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# distribution of 200,000 physicians by specialty

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Retired Moderator
Joined: 07 Jun 2014
Posts: 4809
GRE 1: Q167 V156
WE: Business Development (Energy and Utilities)
Followers: 153

Kudos [?]: 2466 [0], given: 394

distribution of 200,000 physicians by specialty [#permalink]  06 Dec 2015, 16:25
Expert's post
00:00

Question Stats:

81% (00:50) correct 18% (00:55) wrong based on 49 sessions
Attachment:

#GREpracticequestion The circle graph above shows the distribution of 200,000 physicians.jpg [ 51.9 KiB | Viewed 1469 times ]

The circle graph above shows the distribution of 200,000 physicians by specialty. Which of the following sectors of the circle graph represent more
than 40,000 physicians?

A. Pediatrics
B. Internal Medicine
C. Surgery
D. Anesthesiology
E. Psychiatry

Practice Questions
Question: 14
Page: 149
Difficulty: easy
[Reveal] Spoiler: OA

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Sandy
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Retired Moderator
Joined: 07 Jun 2014
Posts: 4809
GRE 1: Q167 V156
WE: Business Development (Energy and Utilities)
Followers: 153

Kudos [?]: 2466 [3] , given: 394

Re: distribution of 200,000 physicians by specialty [#permalink]  06 Dec 2015, 16:29
3
KUDOS
Expert's post
Solution

Here is a pie chart of 200000 physicians in total. The question ask which speciality has more than 40,000 doctors.

Now $$\frac{40,000}{200,000}$$ or 20%. Hence all the categories which are more than 20% are correct options.

Thus, the answer is Pediatrics, Internal Medicine and Surgery .
_________________

Sandy
If you found this post useful, please let me know by pressing the Kudos Button

Try our free Online GRE Test

Re: distribution of 200,000 physicians by specialty   [#permalink] 06 Dec 2015, 16:29
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