Live GMAT classes with Target Test Prep start Nov 21 and Nov 22. First class free.

See classes
Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

Newsweek Readers’ Choice Awards 2026 winner: Target Test Prep, #1 Test Prep

Target Test Prep was voted #1 Best Test Prep in the 2026 Newsweek Readers’ Choice™ Awards.

★★★★★5.0563 reviews
GMATLiveTeachStarts Nov 22
Josh Braslow, Target Test Prep GMAT expert
LIVE ONLINE CLASSES

Get Ready for GMAT Test Day Faster with Live Online Classes

with Josh Braslow, 20+ years in test prep

Nov 22 · Josh Braslow
Sun · 9:30 AM to 12:30 PM ET
Included
40 hours of live online classes + 6 months of TTP OnDemand
  • Attend the first class for free
  • Every class is recorded, so you never fall behind
View classes & enroll
Limited seats availableTarget Test Prep
EALiveTeachOnDemandStart anytime
EXECUTIVE ASSESSMENT

Target Test Prep EA OnDemand

Self-paced EA prep. Study on your schedule.

EXECUTIVE ASSESSMENT

with

165+ EA score guarantee
$05-day trial no automatic billing
Schedule
Included
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
View EA class & enroll Start free 5-day trial
Limited cohort · enrollment openTrial includes full course accessTarget Test Prep
GMATOnDemandStart anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions

Bovo's Dairy Farm

Expert replies
by kartikshah » Mon Jul 16, 2012 4:30 am
A regional increase in domestic cheese-making has produced a significant upsurge in the local demand for milk. In response, Bovo's Dairy farm intends to expand over the next few years, with the goal of more than doubling the farm's overall milk production. The current plans involves adding on a new wing, rearranging and resizing current cow enclosures, and purchasing a significant number of new dairy cows.

Which of the following MUST be the case if Bovo's dairy farm is to achieve its aim?

1. The new wing will not, at maximum capacity, contain fewer cows than are currently housed at the dairy farm
2. Cheese production, and the corresponding demand for milk, will not see any decline over the next few years as the farm's plans are implemented.
3. The cost of purchasing, feeding and housing the additional cows, when combined with construction costs will be less than the additional profit expected through higher sales of milk.
4. There is no shortage of available dairy cows in the counties immediately surrounding Bovo's farm.
5. Any per cow percentage decrease in milk production brought about by increased crowding will be less than half the percentage increase in the number of cows on the farm.


The correct answer choice is E but I'm not convinced. Isn't that too specific?

Please explain.
Source: Princeton Review Practice Test 10
Join the discussion
Source: — Critical Reasoning |

by Kasia@EconomistGMAT » Mon Jul 16, 2012 4:57 am
A - incorrect, as the wing is going to be ADDED and it will not REPLACE the old wing
B - this is irrelevant, we are taking into consideration the present situation and we cannot predict such changes
C - the farm's goal is to double the MILK PRODUCTION and not the profits - incorrect
D - irrelevant, the farm can buy cows from more distant counties
E - correct, this is the only answer choice which mentions a situation which can influence the MILK PRODUCTION
Kasia
Senior Instructor
Master GMAT - the #1 rated GMAT course

• If you found my post helpful, please click the "thank" button and/or follow me.

• Take a 7 day free trial and find out why Economist GMAT is the highest rated GMAT course - https://gmat.economist.com/

• Read GMAT Economist reviews - https://reviews.beatthegmat.com/economis ... mat-course
Join the discussion

by kartikshah » Mon Jul 16, 2012 5:21 am
Kasia: Thanks for your reply. I still did not understand on what grounds you eliminated A.
Please elaborate.
Join the discussion

by windchaser » Mon Jul 16, 2012 4:15 pm
kartikshah wrote:Kasia: Thanks for your reply. I still did not understand on what grounds you eliminated A.
Please elaborate.
I will try to help...
let's say the farm now owns 100 cows, even if the new wing can hold only 90 cows, if these 90 cows can produce more milk than the 100 cows in the original farm, the production can still be doubled, therefore, this does not have to be true

hopefully it helps :)
Join the discussion