Questions 11 to 14 refer to the following diagram:
Percentage of the 500 Freshmen and 600
Sophomores Who Take Certain Classes at University X
Class
Percent of
Freshmen Who
Take Class
Psychology
Economics
Sociology
Molecular
Biology
American
Literature
Statistics
12%
8%
3%
3%
8%
14%
PoliticalScience 7%
6%
5%
10%
5%
9%
6%
7%
Percent of
Sophomores
Who Take Class
- The number of freshmen who take American literature is how much
greater than the number of sophomores who take American literature?
A 3
B 10
C 30
D 40
E 70 - The number of freshmen who take statistics is approximately what percent
greater than the number of sophomores who take statistics?
A 10%
B 14. 3%
C 16.7%
D 28.6%
E 40%
458 PART 4 ■ MATH REVIEW
04-GRE-Test-2018_313-462.indd 458 12/05/17 12:07 pm