Waec Model Questions Vol1 2019 Government Question 49

Practice objective / multiple choice question 49 from the 2019 Waec Model Questions Vol1 Government examination.

Waec Model Questions Vol1 2019 Government Objective / Multiple Choice Medium Difficulty
Question 49 WAEC_MODEL_QUESTIONS_VOL1 • 2019 • GOVERNMENT • objective

A pressure group employs two independent strategies to influence a bill: lobbying (success rate 30%) and a public campaign (success rate 45%). Assuming the outcomes are independent, what is the probability that at least one of the strategies succeeds?

Answer Options

A. 0.385
Correct Answer B. 0.615
C. 0.75
D. 0.135
Correct Answer
B
Correct Option:
0.615

About This Question

This is Waec Model Questions Vol1 2019 Government Question 49. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Government examination.

Difficulty level: Medium .

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