MCQ Collection
Decision Making MCQs
Practice Decision Making questions with answers and explanations.
Choose an option to check your answer.
Correct Answer: C. 0.1848
Explanation:
Multiply independent probabilities.
A. 25 met A only.
B. 28 met B only.
C. 63 met A or B.
D. 25 met neither.
Correct Answer: A|B|C
Explanation:
Use inclusion–exclusion and subtract the overlap for “only” counts.
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Correct Answer: C. Analyst C2 finishes before Analyst E4.
Explanation:
The order is transitive.
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Correct Answer: A. 94
Explanation:
52+53−11=94.
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Correct Answer: D. No faren is a pelan.
Explanation:
Class inclusion and exclusion imply the conclusion.
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Correct Answer: A. A controlled comparison of missed appointments before and after similar implementations.
Explanation:
Direct comparative outcome evidence evaluates the claim.
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Correct Answer: B. 14/31
Explanation:
Probability is approved divided by total.
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Correct Answer: B. Two services were delayed today, so every service is always delayed.
Explanation:
Two observations cannot justify an absolute universal claim.
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Correct Answer: A. 0.2592
Explanation:
Multiply independent probabilities.
A. 15 met A only.
B. 27 met B only.
C. 54 met A or B.
D. 147 met neither.
Correct Answer: A|B|C
Explanation:
Use inclusion–exclusion and subtract the overlap for “only” counts.
Choose an option to check your answer.
Correct Answer: A. Analyst K1 finishes before Analyst M3.
Explanation:
The order is transitive.
A. 15 met A only.
B. 7 met B only.
C. 34 met A or B.
D. 92 met neither.
Correct Answer: A|B|C
Explanation:
Use inclusion–exclusion and subtract the overlap for “only” counts.