Mental Ability MCQs

Probability / Cards Questions with solutions MCQs

1. A card is drawn from a pack of 52 cards. A gambler bets that it is either a spade or an ace. The probability of losing the bet is:

A

9/13

B

13/9

C

4/13

D

13/4

Probability / Cards Veterinary Pharmacist 2024
Correct Answer : A
Explanation :

P(spade or ace) = 13/52 + 4/52 - 1/52 = 16/52 = 4/13. So losing probability = 1 - 4/13 = 9/13.

Correct Answered :

Wrong Answered :

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