Last visit was: 24 Apr 2026, 18:26 It is currently 24 Apr 2026, 18:26
Close
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 24 Apr 2026
Posts: 109,818
Own Kudos:
Given Kudos: 105,873
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 109,818
Kudos: 811,084
 [25]
2
Kudos
Add Kudos
23
Bookmarks
Bookmark this Post
Most Helpful Reply
User avatar
MartyMurray
Joined: 11 Aug 2023
Last visit: 24 Apr 2026
Posts: 1,848
Own Kudos:
7,112
 [10]
Given Kudos: 213
GMAT 1: 800 Q51 V51
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
GMAT 1: 800 Q51 V51
Posts: 1,848
Kudos: 7,112
 [10]
10
Kudos
Add Kudos
Bookmarks
Bookmark this Post
General Discussion
User avatar
rak08
Joined: 01 Feb 2025
Last visit: 22 Apr 2026
Posts: 268
Own Kudos:
Given Kudos: 405
Location: India
GPA: 7.14
Posts: 268
Kudos: 28
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
MartyMurray
Joined: 11 Aug 2023
Last visit: 24 Apr 2026
Posts: 1,848
Own Kudos:
7,112
 [2]
Given Kudos: 213
GMAT 1: 800 Q51 V51
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
GMAT 1: 800 Q51 V51
Posts: 1,848
Kudos: 7,112
 [2]
2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
rak08
MartyMurray

I had a doubt in eliminating option D,
when the prices of biofuel wont increase and the company after buying has to invest heavily in the process, it might indicate that it is not a very promising proposal as if they could have additional margin on sales then they can make profits however, prices dont seem to increase in future.
Here's (D):

D. Biofuel prices will probably not rise significantly in the near future.

(D) is a little tricky to eliminate, but here's the thing.

The proposal involves the following points:

- PondGen has developed an algae-based process to produce biodiesel fuel.

Presumably this is a new process that other companies don't use.

- Initial pilot projects show that the process may provide much more energy per acre than non-algae sources of biofuels, reducing the need for land.

The implication of this point is that, by selling biofuels at the same prices as other companies sell biofuels, or at lower prices, ZCCorp may have greater margins on sales than other companies because, by using the new process, it may be able to produce biofuels using less land, and thus at a relatively low cost.

- ZCCorp already has close relationships with fuel distributors.

This indicates that ZCCorp has relationships that it can readily use for selling its new product.

Given the above points, we can see that, even if biofuel prices do not rise, ZCCorp could generate profits by implementing the proposed plan, particularly because the plan involves a way in which ZCCorp may be able to enter the market with lower costs than other companies' have.

So, (D) does not indicate that the plan won't work.
User avatar
soumyab12
Joined: 16 Mar 2023
Last visit: 29 Mar 2026
Posts: 28
Own Kudos:
Given Kudos: 17
Posts: 28
Kudos: 3
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Isn't energy yield the same as energy produced per acre of land? I selected A because the passage says initial projects show that PondGen's process may provide more energy/acre and then option A tells us that actually no, the energy yield will not be much higher. So it directly takes down an assumed advantage of PG's process
MartyMurray
­An executive of ZCCorp has proposed that the company buy PondGen, a small company that has developed an algae-based process to produce biodiesel fuel for cars and trucks. In support of the proposal, the executive notes that initial pilot projects show that the process may provide much more energy per acre than non-algae sources of biofuels, reducing the need for land. Also, the algae help absorb greenhouse gases, and ZCCorp already has close relationships with fuel distributors. The executive’s proposal advocates that, after buying the company, ZCCorp should invest heavily in PondGen’s process, in order to become a serious player in the biofuel market.

The executive's conclusion is basically that ZCCorp should buy PondGen and, after buying PondGen, should invest heavily in PondGen’s process.

Which of the following would, if true, most strongly suggest that the executive’s proposal should not be adopted?

We might get the impression that this question is a Strengthen question since the stem uses the language "most strongly suggest." However, it's actually a Weaken question since the correct answer will indicate that the proposal should NOT be adopted. In other words, the correct answer will weaken the case for the executive's conclusion.

A. The energy yield provided by a given amount of PondGen’s fuel will not be significantly higher than that produced by the same amount of non-algae biofuel sources.

This is not a reason not to adopt the proposal since, even if PondGen's fuel does not have an energy yield advantage, PondGen's process may have an advantage in that "it may provide much more energy per acre than non-algae sources of biofuels, reducing the need for land."

Eliminate.

B. ZCCorp does not have extensive previous experience working with biofuel production.

This is not a strong reason not to adopt the proposal because, as long as PondGen is a viable enterprise, and because "ZCCorp already has close relationships with fuel distributors," investing in PondGen could pay off for ZCCorp.

Eliminate.

C. ZCCorp does not currently own sufficient open land to support large-scale algae production.

This is not a reason not to adopt the proposal because, given everything said in the passage about "more energy per acre than non-algae sources of biofuels," the algae helping absorb greenhouse gases, and ZCCorp already having close relationships with fuel distributors., investing in land to produce biofuels by using PondGen's process could pay off.

Eliminate.

D. Biofuel prices will probably not rise significantly in the near future.

This choice doesn't cast doubt on the conclusion because, even if the prices won't rise, ZCCorp could benefit from getting into in the business of producing biofuels by buying and investing in a company whose process "may provide much more energy per acre than non-algae sources of biofuels."

Eliminate.

E. No research and development effort has shown that PondGen’s process can produce fuel on an industrial scale.

This is a reason not to adopt the proposal. After all, the proposal is basically to buy PondGen and then jump into investing heavily in PondGen's process "to become a serious player in the biofuel market."

So, if as this choice says, no research and development effort has shown that PondGen’s process can produce fuel on an industrial scale, adopting the proposal could be a big mistake. After all, it could turn out that PondGen's process cannot produce fuel on an industrial scale, in which case the entire investment would be lost.

Keep.

Correct answer: E
Moderators:
GMAT Club Verbal Expert
7391 posts
504 posts
358 posts