Which method is NOT a technique for collecting primary data? MCQ with Answer and Explanation
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Question #1
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In probability, the sample space for rolling a single die is:
Correct Answer: Option C
Explanation:
The sample space lists all possible elementary outcomes; for a standard six-sided die, these are the integers 1 through 6, each equally likely in a fair roll.
The sample space lists all possible elementary outcomes; for a standard six-sided die, these are the integers 1 through 6, each equally likely in a fair roll.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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For two attributes A and B, independence (no association) implies:
Correct Answer: Option A
Explanation:
Independence means the proportion of items with both attributes equals the product of the individual proportions.
Independence means the proportion of items with both attributes equals the product of the individual proportions.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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The Laspeyres index is criticized because it:
Correct Answer: Option C
Explanation:
Laspeyres uses fixed base period weights, ignoring consumer substitution to cheaper goods.
Laspeyres uses fixed base period weights, ignoring consumer substitution to cheaper goods.
This question belongs to:
Accountancy and Statistics
Statistics
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