In a standard deck, the probability of drawing a red king is: MCQ with Answer and Explanation

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In a standard deck, the probability of drawing a red king is:

A. 1/52

B. 2/13

C. 1/26

D. 1/13

Answer: Option C

Solution (By JKSSB Mock Tests)

2 red kings (hearts and diamonds) out of 52 = 2/52 = 1/26.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1

Cost of Living Index numbers are also known as:

A. Consumer price index

B. Index of industrial production

C. Sensex

D. Wholesale price index

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Correct Answer: Option A

Explanation:
Cost of Living Index measures changes in retail prices of goods and services consumed by households, essentially the Consumer Price Index.

This question belongs to: Accountancy and Statistics Statistics

Question #2

The probability of obtaining a sum of 9 in a single throw of two dice is:

A. 1/12

B. 1/36

C. 1/6

D. 1/9

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Correct Answer: Option D

Explanation:
Favorable outcomes: (3,6),(4,5),(5,4),(6,3) → 4. Probability = 4/36 = 1/9.

This question belongs to: Accountancy and Statistics Statistics

Question #3

The notation (αβ) indicates items that:

A. Possess B but not A

B. Possess neither A nor B

C. Possess A but not B

D. Possess both A and B

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Correct Answer: Option B

Explanation:
α is not A, β is not B, so (αβ) = items without A and without B.

This question belongs to: Accountancy and Statistics Statistics

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