Table: Reviewees who passed a mock exam — Group A 36 of 45, Group B 42 of 60, Group C 27 of 30. How many reviewees in Group A did NOT pass?

Correct answer: A. 9

Group A had 45 reviewees and 36 passed, so 45 − 36 = 9 did not pass, which is 20% of the group. Read questions with "NOT" carefully, since the number who passed (36) is a tempting wrong choice.

easy

Answer and explanation

The correct answer is A. 9

Group A had 45 reviewees and 36 passed, so 45 − 36 = 9 did not pass, which is 20% of the group. Read questions with "NOT" carefully, since the number who passed (36) is a tempting wrong choice.

Topic: Data Interpretation MCQs · Subject: Analytical Ability