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

Redeem
TTP OnDemand GMAT Video Course
Featured Course

Target Test Prep GMAT OnDemand

Scott Woodbury-Stewart’s private virtual classroom — 400 hours of master-class video lessons for the GMAT Focus Edition.

  • 715+ score guarantee — highest in the industry (99th percentile)
  • 52 chapters · 1,500+ lessons · 4,000+ practice questions
  • 400 hours of video · 1,500+ instructor-led HD smartboard lessons
  • 300,000+ students accepted to Harvard, Stanford, Wharton, Booth & Sloan & more
  • 24/7 live support + weekly Zoom office hours with GMAT instructors
  • TTP AI Assist — 24/7 AI-powered virtual tutor for instant help
  • 1,200+ flashcards + AI-powered study assistant & daily calendar
  • OnDemand, LiveTeach & GMAT Bootcamp formats available
  • Also: GRE, SAT Math & Executive Assessment courses
  • MBA Admissions Consulting now available
  • 🏆 2025 EdTech Breakthrough Award: Test Prep Solution Provider of the Year
  • 200,000+ students served
  • 5-day free trial — $0 to start, no auto-billing, cancel anytime
★★★★★ 5.0 (559 reviews)
130-pt guarantee
$0 to start then $127/mo
Start Free 5-Day Trial Read 559 Reviews →

In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any...

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Moderator
Posts: 2554
Joined: Sun Oct 15, 2017 1:50 pmFollowed by: 6 members
by BTGmoderatorLU » Mon Jun 08, 2020 10:16 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty—

Source: GMAT Paper Tests
Untitled (1).png
In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any, they use. The three circular regions in the diagram above represent the numbers of people who use products A, B, and C, according to the survey results. Of the people surveyed, a total of 400 use A, a total of 400 use B, and a total of 450 use C. How many of the people surveyed use exactly one of the products?

A. 75
B. 100
C. 150
D. 250
E. 325

The OA is E
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Problem Solving |

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 3008
Joined: Mon Aug 22, 2016 6:19 amFollowed by: 34 members
Location: Grand Central / New York
Thanked: 470 times

Re: In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any...

by Jay@ManhattanReview » Mon Jun 08, 2020 9:52 pm
BTGmoderatorLU wrote: ↑
Mon Jun 08, 2020 10:16 am
 Source: GMAT Paper Tests

Untitled (1).png

In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any, they use. The three circular regions in the diagram above represent the numbers of people who use products A, B, and C, according to the survey results. Of the people surveyed, a total of 400 use A, a total of 400 use B, and a total of 450 use C. How many of the people surveyed use exactly one of the products?

A. 75
B. 100
C. 150
D. 250
E. 325

The OA is E
Number of people who like only A = 400 – (125 + 125 + 75) = 75;
Number of people who like only B = 400 – (125 + 100 + 75) = 100;
Number of people who like only C = 450 – (125 + 100 + 75) = 150;

Number of people surveyed use exactly one of the products = 75 + 100 + 150 = 325

The correct answer: E

Hope this helps!

-Jay
_________________
Manhattan Review GMAT Prep

Locations: GMAT Classes | GMAT Tutoring | GRE Tutoring | LSAT Tutoring | and many more...

Schedule your free consultation with an experienced GMAT Prep Advisor! Click here.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 8152
Joined: Sat Apr 25, 2015 10:56 amFollowed by: 29 members
Location: Los Angeles, CA
Thanked: 43 times

Re: In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any...

by Scott@TargetTestPrep » Wed Jun 10, 2020 1:14 pm
BTGmoderatorLU wrote: ↑
Mon Jun 08, 2020 10:16 am
 Source: GMAT Paper Tests

Untitled (1).png

In a marketing survey for products A, B, and C, 1,000 people were asked which of the products, if any, they use. The three circular regions in the diagram above represent the numbers of people who use products A, B, and C, according to the survey results. Of the people surveyed, a total of 400 use A, a total of 400 use B, and a total of 450 use C. How many of the people surveyed use exactly one of the products?

A. 75
B. 100
C. 150
D. 250
E. 325

The OA is E
Solution:

Since 400 people use product A, 400 - 125 - 75 - 125 = 400 - 325 = 75 people use only product A.
Similarly, since 400 people use product B, 400 - 125 - 75 - 100 = 400 - 300 = 100 people use only product B. Finally, since 450 people use product C, 450 - 125 - 75 - 100 = 450 - 300 = 150 people use only product C. Therefore, 75 + 100 + 150 = 325 people use exactly one of the three products.

Answer: E

Scott Woodbury-Stewart
Founder and CEO
[email protected]

Image

See why Target Test Prep is rated 5 out of 5 stars on BEAT the GMAT. Read our reviews

ImageImage
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1