Neco Model Questions Vol1 2017 Government Question 42

Practice objective / multiple choice question 42 from the 2017 Neco Model Questions Vol1 Government examination.

Neco Model Questions Vol1 2017 Government Objective / Multiple Choice Medium Difficulty
Question 42 NECO_MODEL_QUESTIONS_VOL1 • 2017 • GOVERNMENT • objective

Out of 120 police officers, 84 adhere strictly to the rule of law, 24 sometimes violate it, and 12 are indifferent. Two officers are selected at random without replacement. (i) What is the probability that at least one of the selected officers adheres strictly to the rule of law? (ii) Given that at least one adheres strictly, what is the probability that neither of the selected officers is indifferent?

Answer Options

A. 0.875; 0.800
Correct Answer B. 0.912; 0.845
C. 0.910; 0.830
D. 0.950; 0.900
Correct Answer
B
Correct Option:
0.912; 0.845

About This Question

This is Neco Model Questions Vol1 2017 Government Question 42. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Government examination.

Difficulty level: Medium .

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