BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

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.

★★★★★5.0559 reviews
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
Live EA class + 6 months of EA OnDemand
  • Expert-led weekly online sessions
  • EA Masterclass access between classes
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

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

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

Scientists claim that the discovery of

Expert replies

by anuprajan5 » Sun Oct 07, 2012 7:34 am
venmic wrote:
crack30 wrote:why not C?

I needed to understand Y not C
For C, I would ask ask the question when they did what? It is a bit ambiguous.

Considering the parallelism bit here, the 2nd part of the sentence after and would be to determine what they did.

But did what?

Regards
Anup
Join the discussion

by kisna_428 » Wed Nov 06, 2013 5:37 pm
Can anyone explain ,
Why not C in terms of meaning issue between for and to ?
When to use for and to ?
Join the discussion

by theCodeToGMAT » Wed Nov 06, 2013 9:44 pm
kisna_428 wrote:Can anyone explain ,
Why not C in terms of meaning issue between for and to ?
When to use for and to ?
Kisna, {C} has other issue:

C. to determine how mammals colonized the islands of the West Indies and when they did "WHAT"

The option {C} doesn't really clearly states what Mammals did?
R A H U L
Join the discussion

by guptas » Sat Nov 23, 2013 9:10 pm
I chose E also.
Join the discussion

by [email protected] » Sun Oct 09, 2016 9:16 am
Hi Experts,

I have the following doubts. Please address:

Scientists claim that the discovery of the first authenticated mammal bones in amber could provide important clues of determining, in addition to how, when mammals colonized the islands of the West Indies.


B:in the determination of how and when the islands of the West Indies were colonized by mammals - Why is this incorrect

D:for determining when the islands of the West Indies were colonized by mammals and how they were - Why is this incorrect
Join the discussion