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

Conclusion

Expert replies
by piyush2694 » Fri Dec 21, 2018 12:28 am
Timer
00:00
Your answer
Difficulty–

right wrong

Pick an answer to see how members did

Online hackers implant the viruses directly onto the drives of various host computers in exactly the right numbers for any suitable size of host hard-drive. If they planted too many viruses in a host system, the developing viral streams would compete with each other to the death for data and space. If too few viruses were implanted, portions of the main virus would decay, killing the entire stream.

Which of the following conclusions can properly be drawn from the information above?


A) The size of the smallest host system that a hacker could theoretically infect can be determined from the hacker’s virus implanting capability.

B) Host systems lack any effective defenses against the form of predation practiced by Online hackers.

C) Online Hackers learn from experience how many viruses to implant into the hard-drive of different host systems.

D) Failure to implant enough viruses would lead to the death of the developing viral streams more quickly than would implanting too many viruses.

E) Online Hackers use visual clues to calculate the size of a host hard-drive
Join the discussion
Source: — Critical Reasoning |

by mikeross2694 » Fri Dec 21, 2018 1:12 am
Hi Experts,

Could you please provide an explanation for the above question?
Join the discussion