Gce Model Questions Vol1 2023 Government Question 25

Practice objective / multiple choice question 25 from the 2023 Gce Model Questions Vol1 Government examination.

Gce Model Questions Vol1 2023 Government Objective / Multiple Choice Medium Difficulty
Question 25 GCE_MODEL_QUESTIONS_VOL1 • 2023 • GOVERNMENT • objective

Two pressure groups, A and B, campaign for stricter environmental regulation. Group A employs lobbying (success rate 25 % per attempt) and public demonstrations (success rate 15 % per attempt). It makes 4 lobbying attempts and 3 public demonstrations. Group B relies solely on litigation, with a success rate of 20 % per case, and makes 5 litigation cases. Assuming the outcomes of all attempts are independent, calculate the probability that each group achieves at least one success (expressed as a percentage to one decimal place). Which group has the higher probability of at least one success?

Answer Options

Correct Answer A. Group A: 80.6 %; Group B: 67.2 %; Group A higher
B. Group A: 82.3 %; Group B: 65.4 %; Group A higher
C. Group A: 78.5 %; Group B: 70.1 %; Group A higher
D. Group A: 75.0 %; Group B: 68.9 %; Group B higher
Correct Answer
A
Correct Option:
Group A: 80.6 %; Group B: 67.2 %; Group A higher

About This Question

This is Gce Model Questions Vol1 2023 Government Question 25. It is one of the objective questions from the 2023 Gce Model Questions Vol1 Government examination.

Difficulty level: Medium .

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