GMAT Question of the Day - Daily to your Mailbox; hard ones only

It is currently 13 Dec 2018, 05:19

R1 Admission Decisions:

Stanford Chat (Calls Started)  |  Wharton Chat  (Calls Expected Soon)  |  Fuqua Chat (Calls Expected Soon)


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
Events & Promotions in December
PrevNext
SuMoTuWeThFrSa
2526272829301
2345678
9101112131415
16171819202122
23242526272829
303112345
Open Detailed Calendar
  • The winning strategy for 700+ on the GMAT

     December 13, 2018

     December 13, 2018

     08:00 AM PST

     09:00 AM PST

    What people who reach the high 700's do differently? We're going to share insights, tips and strategies from data we collected on over 50,000 students who used examPAL.
  • GMATbuster's Weekly GMAT Quant Quiz, Tomorrow, Saturday at 9 AM PST

     December 14, 2018

     December 14, 2018

     09:00 AM PST

     10:00 AM PST

    10 Questions will be posted on the forum and we will post a reply in this Topic with a link to each question. There are prizes for the winners.

Agricultural scientist: Wild apples are considerably small

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Senior Manager
Senior Manager
User avatar
P
Joined: 07 Dec 2017
Posts: 289
Agricultural scientist: Wild apples are considerably small  [#permalink]

Show Tags

New post 02 Sep 2018, 19:30
2
00:00
A
B
C
D
E

Difficulty:

  85% (hard)

Question Stats:

43% (01:57) correct 57% (02:14) wrong based on 51 sessions

HideShow timer Statistics

Agricultural scientist: Wild apples are considerably smaller than cultivated apples found in supermarkets. In one particular region, archaeologists have looked for remains of cultivated apples dating from 5,000 years ago, around the time people first started cultivating fruit. But the only remains of apples that archaeologists have found from this period are from fruits the same size as the wild apples native to the region. So apples were probably not cultivated in this region 5,000 years ago.

The agricultural scientist's argument is most vulnerable to criticism on the grounds that the argument

(A) fails to consider that even if a plant was not cultivated in a given region at a specific time, it may have been cultivated in nearby regions at that time"

(B) fails to consider that plants that have been cultivated for only a short time may tend to resemble their wild counterparts much more closely than plants that have been cultivated for a long time"

(C) takes for granted that all apples are either the size of wild apples or the size of the cultivated apples now found in supermarkets"

(D) employs a premise that is incompatible with the conclusion it is supposed to justify"

(E) uses a claim that presupposes the truth of its main conclusion as part of the justification for that conclusion

LSAT Official
Senior Manager
Senior Manager
User avatar
P
Joined: 07 Dec 2017
Posts: 289
Re: Agricultural scientist: Wild apples are considerably small  [#permalink]

Show Tags

New post Updated on: 02 Sep 2018, 20:04
QUESTION TYPE: Flawed Reasoning

CONCLUSION: Apples probably weren’t cultivated in the region 5,000 years ago.

Reasoning: Wild apples are smaller than the apples we grow today. 5,000 years ago, when people first started cultivating fruit, the only apples found in the region from that time were the size of wild apples.

ANALYSIS: You may know that cultivation changes foods over time. Early cultivated fruits came from wild fruits, so they would have been the same size. Then slowly over the years, fruit farmers would have selected larger apples to grow.

So it wouldn’t be surprised if early cultivated apples were small. There simply hadn’t been enough time for them to grow.

___________

A. The conclusion was about what was true in this region. Other regions don’t matter.

B.CORRECT. This is a very valid criticism. Cultivation can only change fruits over a long period of time. Every scientist and horticulturist knows this. The argument should have eliminated this possibility.

C. The argument didn’t say that there are no medium sizes apples (e.g. maybe the apples fed to animals?). An answer can’t be a flaw if it didn’t happen.

D.This answer describes an argument that contradicts itself. That didn’t happen in the stimulus.

E. This describes circular reasoning. This didn’t happen in the argument.
Example of flaw: This apple will be small because apples are small.

Originally posted by AshutoshB on 02 Sep 2018, 19:36.
Last edited by AshutoshB on 02 Sep 2018, 20:04, edited 1 time in total.
Math Expert
User avatar
V
Joined: 02 Aug 2009
Posts: 7106
Re: Agricultural scientist: Wild apples are considerably small  [#permalink]

Show Tags

New post 02 Sep 2018, 19:56
AshutoshB wrote:
QUESTION TYPE: Flawed Reasoning

CONCLUSION: Genetics can make you dislike vegetables.

REASONING: Volunteers who don’t like vegetables have the XRV2G gene.

E. CORRECT. If everyone has the XRV2G gene, then it can’t affect vegetable tastes.


AshutoshB, the solution is of some other question and does not belong here.

Agricultural scientist: Wild apples are considerably smaller than cultivated apples found in supermarkets. In one particular region, archaeologists have looked for remains of cultivated apples dating from 5,000 years ago, around the time people first started cultivating fruit. But the only remains of apples that archaeologists have found from this period are from fruits the same size as the wild apples native to the region. So apples were probably not cultivated in this region 5,000 years ago.

The agricultural scientist's argument is most vulnerable to criticism on the grounds that the argument

(A) fails to consider that even if a plant was not cultivated in a given region at a specific time, it may have been cultivated in nearby regions at that time"
The argument talks of that specific region itself and does not talk of cultivation in general in that period. So choice is out of scope

(B) fails to consider that plants that have been cultivated for only a short time may tend to resemble their wild counterparts much more closely than plants that have been cultivated for a long time"
CORRECT. we are talking of the remnants of the earliest cultivated apples, it may be that the earliest were of the same size of wild apples and it is now that the sizes have become visibly different

(C) takes for granted that all apples are either the size of wild apples or the size of the cultivated apples now found in supermarkets"
out of scope

(D) employs a premise that is incompatible with the conclusion it is supposed to justify"
uses the premise that is compatible. Discovery of remains of earliest cultivated apples correctly relates to the conclusion

(E) uses a claim that presupposes the truth of its main conclusion as part of the justification for that conclusion
There is only one conclusion. so wrong

B
_________________

1) Absolute modulus : http://gmatclub.com/forum/absolute-modulus-a-better-understanding-210849.html#p1622372
2)Combination of similar and dissimilar things : http://gmatclub.com/forum/topic215915.html
3) effects of arithmetic operations : https://gmatclub.com/forum/effects-of-arithmetic-operations-on-fractions-269413.html


GMAT online Tutor

Senior Manager
Senior Manager
User avatar
P
Joined: 07 Dec 2017
Posts: 289
Re: Agricultural scientist: Wild apples are considerably small  [#permalink]

Show Tags

New post 02 Sep 2018, 20:05
chetan2u wrote:
AshutoshB wrote:
QUESTION TYPE: Flawed Reasoning

CONCLUSION: Genetics can make you dislike vegetables.

REASONING: Volunteers who don’t like vegetables have the XRV2G gene.

E. CORRECT. If everyone has the XRV2G gene, then it can’t affect vegetable tastes.


AshutoshB, the solution is of some other question and does not belong here.

Agricultural scientist: Wild apples are considerably smaller than cultivated apples found in supermarkets. In one particular region, archaeologists have looked for remains of cultivated apples dating from 5,000 years ago, around the time people first started cultivating fruit. But the only remains of apples that archaeologists have found from this period are from fruits the same size as the wild apples native to the region. So apples were probably not cultivated in this region 5,000 years ago.

The agricultural scientist's argument is most vulnerable to criticism on the grounds that the argument

(A) fails to consider that even if a plant was not cultivated in a given region at a specific time, it may have been cultivated in nearby regions at that time"
The argument talks of that specific region itself and does not talk of cultivation in general in that period. So choice is out of scope

(B) fails to consider that plants that have been cultivated for only a short time may tend to resemble their wild counterparts much more closely than plants that have been cultivated for a long time"
CORRECT. we are talking of the remnants of the earliest cultivated apples, it may be that the earliest were of the same size of wild apples and it is now that the sizes have become visibly different

(C) takes for granted that all apples are either the size of wild apples or the size of the cultivated apples now found in supermarkets"
out of scope

(D) employs a premise that is incompatible with the conclusion it is supposed to justify"
uses the premise that is compatible. Discovery of remains of earliest cultivated apples correctly relates to the conclusion

(E) uses a claim that presupposes the truth of its main conclusion as part of the justification for that conclusion
There is only one conclusion. so wrong

B


Thanks for pointing out, Corrected the response
GMAT Club Bot
Re: Agricultural scientist: Wild apples are considerably small &nbs [#permalink] 02 Sep 2018, 20:05
Display posts from previous: Sort by

Agricultural scientist: Wild apples are considerably small

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  


Copyright

GMAT Club MBA Forum Home| About| Terms and Conditions and Privacy Policy| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.