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
Vote for Target Test Prep, Newsweek Readers’ Choice Awards 2026
NEWSWEEK READERS’ CHOICE 2026

BIG NEWS! Target Test Prep has been nominated, and they’d love your vote!

TTP has worked incredibly hard to build the best test prep experience possible, and winning Newsweek’s 2026 Readers’ Choice Award for Best Test Prep would mean a lot to them. If TTP has helped you, they’d be incredibly grateful for your vote. You can vote once each day through September 9.

Vote for TTP
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
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.

It’s very hard to determine correctly the efficiency of ne

Expert replies
by BTGmoderatorDC » Tue Jul 10, 2018 6:10 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

It's very hard to determine correctly the efficiency of new machines offered to manufacturers. For example, a new machine producing cartridge cases is considered efficient if it can produce a large number of cartridge cases in a short time. Does this prove the efficiency of the machine? What if a significant portion of the cartridge cases it produces is defective?

The implied objection to the above measure of machine efficiency is based on questioning which of the following statements?
(A)Producing cartridge cases is the primary purpose of the machine discussed in the passage.

(B)The number of cartridge cases produced in a certain amount of time by a cartridge case machine is relevant to determining machine's efficiency.

(C)Machines producing cartridge cases are representative of all other machines.

(D)The quality of the product produced can be ignored when determining the time efficiency of a certain machine.

(E)The quality of the product may decrease when the quantity of the product produced in a certain amount of time increases.
Join the discussion
Source: — Critical Reasoning |

by deloitte247 » Wed Jul 11, 2018 8:12 am
Option A - INCORRECT.
Producing cartridge cases is the primary purpose of the machine but it is not a measure to consider in determining the efficiency of the machine.

Option B - INCORRECT.
The number of cartridge cases produce in a certain amount of time by a cartridge machine is not an assurance to determine the efficiency of the machine when offering it out to a manufacturer.

Option C - INCORRECT.
Machines producing cartridge cases can or cannot be a representatives of all other machines because they all have different functions and purposes they offer to a manufacturer.

Option D - INCORRECT.
This option is close to measures needed to objection of a machine efficiency. The quality of product produced is of topmost importance to a manufacture so as the time at which a machine takes in producing such product. Therefore quality of product can't be ignored when determining time efficiency of a machine.

Option E - CORRECT.
This option is implied on the objection of the above measures of machine efficiency. However, a machine efficiency can not only be determined by the number of products it produces at a certain amount of time, the quality of the product is also of topmost importance so as the time quantity, then the time frame used in producing such products can also be put into consideration. Quality, quantity and time are measures considered by a manufacturer before purchasing a machine.
Join the discussion