GMAT Question of the Day (Sept 27): Statistics and Sentence Correction

By - Sep 27, 02:00 AM Comments [0]

Math (PS)

The following table shows results of a quality inspection of a lot of 15 mirrors.

Defects    Frequency
0 6
1 1
2 4
3 3
4 1

The difference between the median number of defects and the average number of defects in the sample checked is between:

(A) -1 and 0
(B) 0 and 0.5
(C) 0.5 and 1
(D) 1 and 1.5
(E) 1.5 and 2

Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)

GMAT Daily Deals
  • e-GMAT’s methods help non-natives improve on GMAT Verbal. $595 total savings @ GMAT Club. Learn more. Save $595 via GMAT Club!
  • Magoosh GMAT – GMAT Prep that’s as smart as you are. Save $550 on Magoosh through GMAT Club. Get up to $550 off!
  • Accepted Free On-Demand Webinar: 7 Steps to a Stronger MBA Application. Free Webinar Available!
  • Crazy Admissionado sale: $100 off Bootcamps and Workshops! Seriously. Only through GMAT Club. Learn more!

Verbal (SC)

Among lower- paid workers, union members are less likely than non union members to be enrolled in lower- end insurance plans imposing stricter limits on medical services and requiring doctors to see more patients, and spend less time with each.

(A) imposing stricter limits on medical services and requiring doctors to see more patients, and spend
(B) imposing stricter limits on medical services , requiring doctors to see more patients, and spending
(C) that impose stricter limits on medical services, require doctors to see more patients, and spend
(D) that impose stricter limits on medical services and require doctors to see more patients, spending
(E) that impose stricter limits on medical services, requiring doctors to see more patients and spending

Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)

Like these questions? Get the GMAT Club question collection: online at GMAT Club OR on your Kindle OR on your iPhone/iPad

Browse all GMAT Questions of the Day

Subscribe to GMAT Question of the Day: E-mail | RSS

Leave a Reply

[0] Comments to this Article