In attribute theory, the consistency condition (αB) ≥ 0 is always true because: MCQ with Answer and Explanation
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Question #1
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Which question type is MOST appropriate for collecting sensitive information like income in a survey?
Correct Answer: Option D
Explanation:
Income ranges reduce respondent discomfort and non-response by avoiding precise disclosure while still providing usable data for analysis, balancing privacy and research needs.
Income ranges reduce respondent discomfort and non-response by avoiding precise disclosure while still providing usable data for analysis, balancing privacy and research needs.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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In a box of 100 bulbs, 10 are defective. Two bulbs are chosen at random. The probability that both are non-defective is:
Correct Answer: Option B
Explanation:
P(first non-defective)=90/100, second non-defective=89/99, product.
P(first non-defective)=90/100, second non-defective=89/99, product.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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The de facto census method may overcount:
Correct Answer: Option A
Explanation:
De facto census counts people where found on census night, so tourists, migrant workers, or hospital patients may be counted away from their usual residence, potentially inflating counts in transient areas.
De facto census counts people where found on census night, so tourists, migrant workers, or hospital patients may be counted away from their usual residence, potentially inflating counts in transient areas.
This question belongs to:
Accountancy and Statistics
Statistics
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