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655-705 Level|   Assumption|                     
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Europa12
I am not sure how B is an assumption.

It is already inferred from the passage that people want quicker and cheaper DVDs hence if film makers are able to this - people would buy them. Therefore I can't see why we need to assume whether people will buy DVDs when they are cheap because we already know they will.

On the other hand, if top line revenue is affected by earlier release, this kills the whole film industry profit argument.
Let's make sure we're clear about the argument in the passage before answering your question.

We're told that piracy is affecting the film industry's profits because pirated DVDs "which are usually cheaper than legitimate DVDs and become available well before a film's official DVD release date" cut into sales.

Ramirez suggests that this shows "consumers want lower prices and faster DVD releases" and that meeting these demands would "mitigate piracy's negative effect on film industry profits".

To find an assumption required by this argument, we're looking for something that helps explain how piracy's effects on profits can be reduced by cheaper DVDs with earlier release dates.

Let's look at (A) first to see why it is not the correct answer:
Quote:
A. Releasing legitimate DVDs earlier would not cause any reduction in the revenue the film industry receives from the films' theatrical release.
This tells us that industry revenue would from showing the film in theatres would not be affected by changing DVD release dates. This doesn't help us explain how changing the release date would mitigate piracy's effect on industry profits.

We need something that links the earlier release and lower price of DVDs to a reduction in piracy's effects on film industry profits. (A) gives us more information about the industry as a whole but is not an assumption required by the argument -- this is why (A) is not the answer.

When looking at (B), you're right when you say the passage tells us that people want cheaper DVDs with faster release dates but you need to consider who would buy these DVDs.

(B) tells us:
Quote:
B. Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
If the only people purchasing the cheaper DVDs with an earlier release date are the people who would have bought them even with a higher price and with a later release date then this could decrease the film industry's profits further.

Piracy's effects on the film industry's profits are only mitigated if the people currently buying pirated DVDs switch to buying legitimate DVDs. If these people would not purchase legitimate DVDs, even if they were cheaper and released faster, then making these changes would not make a difference to film industry profits.

This is why the assumption in (B) is necessary -- the film industry needs to convert some of the people who currently purchase pirated DVDs to purchase legitimate DVDs to mitigate piracy's effect on their profits. So, (B) is the answer to this question.

I hope that helps!
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Bunuel
Ramirez: The film industry claims that pirated DVDs, which are usually cheaper than legitimate DVDs and become available well before a film's official DVD release date, adversely affect its bottom line. But the industry should note what the spread of piracy indicates: consumers want lower prices and faster DVD releases. Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

The argument above relies on which of the following assumptions?

A. Releasing legitimate DVDs earlier would not cause any reduction in the revenue the film industry receives from the films' theatrical release.
B. Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
C. The film industry will in the future be able to produce DVDs more cheaply than is currently the case.
D. Some current sellers of pirated DVDs would likely discontinue their businesses if legitimate DVDs were released faster and priced lower.
E. Current purchasers of pirated DVDs are aware that those DVDs are not authorized by the film industry.

CR53631.01
OG2020 NEW QUESTION

The argument is that releasing cheaper DVDs faster will reduce the damage of the pirated DVDs on profit. This assumes that people buy pirated DVDs because they are cheap and quickly available, and not for other reasons. Since we know what to look for, we can skim over the answers, ignoring everything that is irrelevant. This is a Precise approach.

Going over our options, (B) directly addresses this issue and is our answer.
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Ramirez: The film industry claims that pirated DVDs, which are usually cheaper than legitimate DVDs and become available well before a film's official DVD release date, adversely affect its bottom line. But the industry should note what the spread of piracy indicates: consumers want lower prices and faster DVD releases. Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

Type- assumptions
Boil it down- Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

A. Releasing legitimate DVDs earlier would not cause any reduction in the revenue the film industry receives from the films' theatrical release.- incorrect, we are concerned about the overall film industry profits and not just the profits from films' theatrical release. Also, this statement talks about the revenue from the theatrical release and not the profits.
The film industry profit can still increase with a decrease in revenue from theatrical release (provided the other profits such as from sales of DVD increase)
B. Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.- Correct, if we negate this statement, then the argument falls apart
C. The film industry will in the future be able to produce DVDs more cheaply than is currently the case.- irrelevant, whether the industry can product DVDs more cheaply than now is not relevant
D. Some current sellers of pirated DVDs would likely discontinue their businesses if legitimate DVDs were released faster and priced lower.- irrelevant
E. Current purchasers of pirated DVDs are aware that those DVDs are not authorized by the film industry.- irrelevant

Answer B
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conclusion ; Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

I actually went with option D ; as its negation ; Some current sellers of pirated DVDs would not likely discontinue their businesses if legitimate DVDs were released faster and priced lower. which i think breaks the conclusion

whereas in option B ; Somepeople who would otherwise purchase pirated DVDs would not be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
the use of word some made me think that majority of population is not listed , had word most used instead of some then B should have been correct... whereas this is not the case ...
DavidTutorexamPAL please review and share your opinion on why B is correct over D?


Bunuel
Ramirez: The film industry claims that pirated DVDs, which are usually cheaper than legitimate DVDs and become available well before a film's official DVD release date, adversely affect its bottom line. But the industry should note what the spread of piracy indicates: consumers want lower prices and faster DVD releases. Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

The argument above relies on which of the following assumptions?

A. Releasing legitimate DVDs earlier would not cause any reduction in the revenue the film industry receives from the films' theatrical release.
B. Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
C. The film industry will in the future be able to produce DVDs more cheaply than is currently the case.
D. Some current sellers of pirated DVDs would likely discontinue their businesses if legitimate DVDs were released faster and priced lower.
E. Current purchasers of pirated DVDs are aware that those DVDs are not authorized by the film industry.

CR53631.01
OG2020 NEW QUESTION
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Archit3110
conclusion ; Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

I actually went with option D ; as its negation ; Some current sellers of pirated DVDs would not likely discontinue their businesses if legitimate DVDs were released faster and priced lower. which i think breaks the conclusion

whereas in option B ; Somepeople who would otherwise purchase pirated DVDs would not be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
the use of word some made me think that majority of population is not listed , had word most used instead of some then B should have been correct... whereas this is not the case ...
DavidTutorexamPAL please review and share your opinion on why B is correct over D?

Hey Archit3110,
The main issue is that (D) talks about the *sellers* and not the *buyers*. What hurts revenue isn't people (trying to ) sell pirated DVDs, but rather people buying them (and not the originals). Put differently, as far as the media companies are concerned, so long as people purchase the original DVD the pirate-DVD businesses can do whatever they like.

Does this help?
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@Experts :

Can you please on why option B is correct and why not option A.

B option says that " Some people who would otherwise purchase pirated DVDs ......." .

In this case, out of 10 people , 9 could have preferred pirated DVDs and 1 could have preferred Legit DVDs

Even in this case , the plan of mitigating the piracy's negative effect on profits would not work .


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@Experts :

Can you please on why option B is correct and why not option A.

B option says that " Some people who would otherwise purchase pirated DVDs ......." .

In this case, out of 10 people , 9 could have preferred pirated DVDs and 1 could have preferred Legit DVDs

Even in this case , the plan of mitigating the piracy's negative effect on profits would not work .


daagh GMATNinja

Really good question that kind of strikes at the heart of what makes Assumption questions so interesting (and difficult). With assumptions (and I'll demonstrate why in a second):

1) It's really, really rare that extreme/universal words like all, only, never, etc. are required assumptions.

2) The correct answer / required assumption is usually much more subtle than what a great Strengthen answer would be, so you have to treat Assumption questions differently.

3) This is where the Assumption Negation Technique can be so useful in helping show why points 1 and 2 are so important.

Here notice that choice (A) has that extreme/universal language "would not cause any reduction" in revenue from theatrical release. Say that that were not true, and there were at least *some* reduction in the theatrical revenue. A negated choice (A) would read:

Releasing legitimate DVDs earlier would not cause any cause some reduction in the revenue the film industry receives from the films' theatrical release.

At this point we don't know whether the decrease in theatrical revenue is offset or overcome by an increase in the DVD revenue they're trying to recoup with this plan. We can't tell whether a negated (A) helps or hurts the conclusion, meaning that it's not a necessary assumption. A small decrease in theatrical revenue overcome by a massive increase in DVD revenue means that the plan still works; a massive decrease in theatrical revenue and a marginal increase in DVD revenue means that it didn't work at all. We just don't know.

With (B), the opposite of "some people who would otherwise purchase..." is "no people who would otherwise purchase." So a negated (B) is:

Some No people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.

Well here if no one is going to buy the DVDs under the new plan, the plan is a complete and total flop: it does absolutely nothing because no one is participating. So a negated (B) absolutely cripples the argument. And that shows why (B) is a necessary assumption of the argument: without it, the argument is worthless.

That's why Assumption Negation is so powerful: by considering the opposite of an answer choice, you get to:

1) Determine whether you really need that assumption or not. If without it you know for sure the argument is powerfully damaged, then that assumption was required (like with B). If without it you can't really tell whether the argument still works or not, it wasn't essential to the argument in the first place.

2) Turn fairly "soft" Assumption answers (like "some people..." in B) into powerful Weaken answers. Assumptions are really easy to make...correct answers don't often jump off the screen to you as "oh yeah that one is absolutely right." But good Weaken answers often *do* jump off the screen. Assumption Negation allows you to turn hard Assumption questions into easy/moderate Weaken questions.

3) See why extreme/universal words like "all" or "none" are so infrequently required by an argument. The opposite of "all" is "not all," and even if not all, but most, people behave a certain way, the argument tends to still work. But the opposite of "some" is "none" and as you can see with (B) if you turn "some people" to "no one" an argument can crumble really quickly. All/none are great Strengthen/Weaken words but not great Assumption words, since you rarely ever need such extremes as required information for an argument to hold up.

Hi,

If we were to negate option B like the following, "Some people who would otherwise purchase pirated DVDs would NOT be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now", would this be incorrect? I negated option B like this and founded the conclusion to still hold because even if some people choose not to purchase legitimate DVDs and most did, the conclusion would still hold regarding the industry's profits. Could you please help explain where I am making a mistake? Would greatly appreciate it!
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@Experts :

Can you please on why option B is correct and why not option A.

B option says that " Some people who would otherwise purchase pirated DVDs ......." .

In this case, out of 10 people , 9 could have preferred pirated DVDs and 1 could have preferred Legit DVDs

Even in this case , the plan of mitigating the piracy's negative effect on profits would not work .


daagh GMATNinja

Really good question that kind of strikes at the heart of what makes Assumption questions so interesting (and difficult). With assumptions (and I'll demonstrate why in a second):

1) It's really, really rare that extreme/universal words like all, only, never, etc. are required assumptions.

2) The correct answer / required assumption is usually much more subtle than what a great Strengthen answer would be, so you have to treat Assumption questions differently.

3) This is where the Assumption Negation Technique can be so useful in helping show why points 1 and 2 are so important.

Here notice that choice (A) has that extreme/universal language "would not cause any reduction" in revenue from theatrical release. Say that that were not true, and there were at least *some* reduction in the theatrical revenue. A negated choice (A) would read:

Releasing legitimate DVDs earlier would not cause any cause some reduction in the revenue the film industry receives from the films' theatrical release.

At this point we don't know whether the decrease in theatrical revenue is offset or overcome by an increase in the DVD revenue they're trying to recoup with this plan. We can't tell whether a negated (A) helps or hurts the conclusion, meaning that it's not a necessary assumption. A small decrease in theatrical revenue overcome by a massive increase in DVD revenue means that the plan still works; a massive decrease in theatrical revenue and a marginal increase in DVD revenue means that it didn't work at all. We just don't know.

With (B), the opposite of "some people who would otherwise purchase..." is "no people who would otherwise purchase." So a negated (B) is:

Some No people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.

Well here if no one is going to buy the DVDs under the new plan, the plan is a complete and total flop: it does absolutely nothing because no one is participating. So a negated (B) absolutely cripples the argument. And that shows why (B) is a necessary assumption of the argument: without it, the argument is worthless.

That's why Assumption Negation is so powerful: by considering the opposite of an answer choice, you get to:

1) Determine whether you really need that assumption or not. If without it you know for sure the argument is powerfully damaged, then that assumption was required (like with B). If without it you can't really tell whether the argument still works or not, it wasn't essential to the argument in the first place.

2) Turn fairly "soft" Assumption answers (like "some people..." in B) into powerful Weaken answers. Assumptions are really easy to make...correct answers don't often jump off the screen to you as "oh yeah that one is absolutely right." But good Weaken answers often *do* jump off the screen. Assumption Negation allows you to turn hard Assumption questions into easy/moderate Weaken questions.

3) See why extreme/universal words like "all" or "none" are so infrequently required by an argument. The opposite of "all" is "not all," and even if not all, but most, people behave a certain way, the argument tends to still work. But the opposite of "some" is "none" and as you can see with (B) if you turn "some people" to "no one" an argument can crumble really quickly. All/none are great Strengthen/Weaken words but not great Assumption words, since you rarely ever need such extremes as required information for an argument to hold up.

Brian,

Would option A be correct, if it were to say "significant reduction in the revenue"?
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VidhyaN
@Experts :

Can you please on why option B is correct and why not option A.

B option says that " Some people who would otherwise purchase pirated DVDs ......." .

In this case, out of 10 people , 9 could have preferred pirated DVDs and 1 could have preferred Legit DVDs

Even in this case , the plan of mitigating the piracy's negative effect on profits would not work .


daagh GMATNinja

Really good question that kind of strikes at the heart of what makes Assumption questions so interesting (and difficult). With assumptions (and I'll demonstrate why in a second):

1) It's really, really rare that extreme/universal words like all, only, never, etc. are required assumptions.

2) The correct answer / required assumption is usually much more subtle than what a great Strengthen answer would be, so you have to treat Assumption questions differently.

3) This is where the Assumption Negation Technique can be so useful in helping show why points 1 and 2 are so important.

Here notice that choice (A) has that extreme/universal language "would not cause any reduction" in revenue from theatrical release. Say that that were not true, and there were at least *some* reduction in the theatrical revenue. A negated choice (A) would read:

Releasing legitimate DVDs earlier would not cause any cause some reduction in the revenue the film industry receives from the films' theatrical release.

At this point we don't know whether the decrease in theatrical revenue is offset or overcome by an increase in the DVD revenue they're trying to recoup with this plan. We can't tell whether a negated (A) helps or hurts the conclusion, meaning that it's not a necessary assumption. A small decrease in theatrical revenue overcome by a massive increase in DVD revenue means that the plan still works; a massive decrease in theatrical revenue and a marginal increase in DVD revenue means that it didn't work at all. We just don't know.

With (B), the opposite of "some people who would otherwise purchase..." is "no people who would otherwise purchase." So a negated (B) is:

Some No people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.

Well here if no one is going to buy the DVDs under the new plan, the plan is a complete and total flop: it does absolutely nothing because no one is participating. So a negated (B) absolutely cripples the argument. And that shows why (B) is a necessary assumption of the argument: without it, the argument is worthless.

That's why Assumption Negation is so powerful: by considering the opposite of an answer choice, you get to:

1) Determine whether you really need that assumption or not. If without it you know for sure the argument is powerfully damaged, then that assumption was required (like with B). If without it you can't really tell whether the argument still works or not, it wasn't essential to the argument in the first place.

2) Turn fairly "soft" Assumption answers (like "some people..." in B) into powerful Weaken answers. Assumptions are really easy to make...correct answers don't often jump off the screen to you as "oh yeah that one is absolutely right." But good Weaken answers often *do* jump off the screen. Assumption Negation allows you to turn hard Assumption questions into easy/moderate Weaken questions.

3) See why extreme/universal words like "all" or "none" are so infrequently required by an argument. The opposite of "all" is "not all," and even if not all, but most, people behave a certain way, the argument tends to still work. But the opposite of "some" is "none" and as you can see with (B) if you turn "some people" to "no one" an argument can crumble really quickly. All/none are great Strengthen/Weaken words but not great Assumption words, since you rarely ever need such extremes as required information for an argument to hold up.

Brian,

Would option A be correct, if it were to say "significant reduction in the revenue"?

Yes, yeah I'd say so. Because if you negate it it would say that releasing DVDs early "would cause a significant reduction in theatrical revenue" which then throws the whole plan in to question - are they really bettering film industry profits overall if they're giving up quite a bit of theater revenue in favor of DVD revenue?

So great point...the argument definitely assumes that whatever they make back in DVD revenue isn't given up in another way that counts toward the conclusion's broader "film industry profits." Nice work!
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The opposite of "some" is "none" and the opposite of "all" is "not all" - Is there a list of opposites of words like these?
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The opposite of "some" is "none" and the opposite of "all" is "not all" - Is there a list of opposites of words like these?

Yes! It's a concept called "logical opposites" (as opposed to polar opposites like all/none, always/never). Logical opposites are essentially just saying "anything but that" - think of what will make the total field add up to 100% of total possibilities.

So with "all" that means every single one of a set. The logical opposite is "not all" because it's really "every possibility but all." And "all" + "not all" adds up to every possible outcome.

"Some" really means "anything but none" so "some" and "none" are logical opposites and "some" + "none" accounts for all total possibilities.

This list isn't comprehensive but it's a good start:

Some + None
All + Not All
Always + Not Always
Never + Sometimes
Only + Not Only

And really the technique is to just say "NOT _______ (the word you just read)?" and that will give you the logical opposite.
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Bunuel
Ramirez: The film industry claims that pirated DVDs, which are usually cheaper than legitimate DVDs and become available well before a film's official DVD release date, adversely affect its bottom line. But the industry should note what the spread of piracy indicates: consumers want lower prices and faster DVD releases. Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

The argument above relies on which of the following assumptions?

A. Releasing legitimate DVDs earlier would not cause any reduction in the revenue the film industry receives from the films' theatrical release.
B. Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.
C. The film industry will in the future be able to produce DVDs more cheaply than is currently the case.
D. Some current sellers of pirated DVDs would likely discontinue their businesses if legitimate DVDs were released faster and priced lower.
E. Current purchasers of pirated DVDs are aware that those DVDs are not authorized by the film industry.

CR53631.01
OG2020 NEW QUESTION

AjiteshArun :

I eliminated option B because I thought if only some people are willing to buy legitimate DVDs, it will not affect the plan too much. Because if rest of the people are willing to buy pirated DVDs, the plan will fail and this can not be an assumption.

The tricky part of this choice is when I read it as straight, it seems not a good option, but when I negate it seems great.

Please help, how only some people's willingness can be considered a good assumption.
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AkshdeepS
AjiteshArun :

I eliminated option B because I thought if only some people are willing to buy legitimate DVDs, it will not affect the plan too much. Because if rest of the people are willing to buy pirated DVDs, the plan will fail and this can not be an assumption.

The tricky part of this choice is when I read it as straight, it seems not a good option, but when I negate it seems great.

Please help, how only some people's willingness can be considered a good assumption.
Hi AkshdeepS,

This is the conclusion:
Lowering prices of DVDs and releasing them sooner would mitigate piracy's negative effect on film industry profits.

Here by mitigate, Ramirez means that the negative effect of piracy on profits would be reduced if the strategy were implemented. However, we must not try to put a number to just how much the negative effect would be reduced by. That is, we should not worry about just how much of a positive impact this strategy is likely to have on profits. We're okay with this strategy as long as we get a positive (non-zero) contribution to profits. So, even an extra $0.01 is enough for us, because, technically, any positive impact on profits will strengthen what Ramirez is saying.

Option B says:
Some people who would otherwise purchase pirated DVDs would be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now.

In logic, we should think of the word some as "more than zero". That is, by some, we could even mean all. This is why you find the negation of option B so convincing. The opposite of some is not "extremely few". It is "none". So if none of the people who purchase pirated DVDs are willing to purchase legitimate DVDs after the strategy is implemented, the strategy won't work (the strategy will not reduce the negative effect of piracy on profits). If some of them are willing to purchase legitimate DVDs instead of pirated DVDs, then the negative effect of piracy on profits will be reduced (though we don't know by how much).
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AjiteshArun Won't the negation of option B be "Some people who would otherwise purchase pirated DVDs would not be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now"?
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AjiteshArun Won't the negation of option B be "Some people who would otherwise purchase pirated DVDs would not be willing to purchase legitimate DVDs if they were less expensive and released earlier than they are now"?
Hi Bishal123456789,

When we use the word some in conversation, there is usually some (!) amount of guesswork involved. However, the word some just means an unspecified number or quantity greater than 0. The thing to keep in mind here is that the only thing we can say for sure about an unspecified number or quantity greater than zero is that it is greater than zero.

For example:
Manager: "Some people in this team will be fired today."

We can't say that the opposite of this is "some people in this team will not be fired today", because all we can be sure about from that statement is that at least one person in the team will be fired today. This at least one could (and sometimes does) stretch to "all". :)

Therefore the statement that removes all the other possibilities would be:

"No one in this team will be fired today."
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I am not sure how B is an assumption.

It is already inferred from the passage that people want quicker and cheaper DVDs hence if film makers are able to this - people would buy them. Therefore I can't see why we need to assume whether people will buy DVDs when they are cheap because we already know they will.

On the other hand, if top line revenue is affected by earlier release, this kills the whole film industry profit argument.
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I am not sure how B is an assumption.

It is already inferred from the passage that people want quicker and cheaper DVDs hence if film makers are able to this - people would buy them. Therefore I can't see why we need to assume whether people will buy DVDs when they are cheap because we already know they will.

On the other hand, if top line revenue is affected by earlier release, this kills the whole film industry profit argument.

Hi Ramirez

Option (B) makes two very important assumptions that are not available from the stimulus:

i) People would purchase legitimate DVDs if they were cheaper and released more quickly.
ii) These same people would otherwise have bought pirated DVDs.

Neither of these two points is made clear from the information given in the passage. That people want quicker and cheaper DVDs is not given as a fact/premise in the stimulus. As you have correctly identified, it is inferred from other facts presented. And this inference is used to draw the final conclusion. Therefore, we need to connect the premise to the conclusion, which option (B) does accurately, as explained above.

Hope this helps.
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