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
GMATBootcamp Starts Sep 21
Chris Peckover, Target Test Prep GMAT expert
LIVE ONLINE BOOTCAMP

Live Online Bootcamp Class with Top GMAT Expert Chris Peckover

Sep 21 to Oct 9, 2026

Schedule
Mon to Fri · 7:00 to 10:00 PM ET
Included
Live classes + 6 months of TTP OnDemand
  • Boost your GMAT score in less than one month in a live online class
  • 6 months access to TTP OnDemand video courses included
View bootcamp & 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
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
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.

715+ 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.

Kate San

Expert replies
by YellowSapphire » Sat Jan 08, 2011 9:22 am
Source: Veritas Prep [800score]

Kate San's study, published in Nature, shows that the ancients lined up the pyramids with two stars whose alignment was only true around 4,500 years ago, which makes it possible to improve the margin of error in the chronology of Egypt, from plus or minus 100 years to only five years, which makes it possible to pinpoint what people probably think was the start of construction of Khufu's Great Pyramid at Giza to around the year 2467 BC.

A. which makes it possible to improve the margin of error in the chronology of Egypt, from plus or minus 100 years to only five years, which makes it possible to pinpoint what people probably think was the start
B. which makes it impossible to stick to the margin of error in the chronology of Egypt, which was plus or minus 100 years in favor of one which is only five years, pinpointing the probable start
C. suggesting that the margin of error for the chronology of Egypt is no longer plus or minus 100 years, but rather only five years, which suggests the possibility of pinpointing the probable start
D. making improvements in the margin of error in the chronology of Egypt, from plus or minus 100 years to only five years, pinpointing the probable start
E. making it possible to improve the margin of error in the chronology of Egypt, from plus or minus 100 years to only five years, pinpointing the probable start *


Between D and E, which one is better and why?
Yellow Sapphire
Join the discussion
Source: — Sentence Correction |

by prachich1987 » Sat Jan 08, 2011 10:03 am
IMO : E

D) Kate San's study.......making improvements in the margin
E) Kate San's study.....making it possible to improve the margin of error

I don't know whether the logic I applied is right or wrong
But somehow D sounds weird.
Since study is a non-living thing,E sounds better.
OA Plz
Join the discussion

• Page 1 of 1