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By   May 15, 2023

question : A card is drawn from a deck of 52 cards. The event E is that card is not an ace of hearts. The number of outcomes favorable to E is :

(a) 4
(b) 13
(c) 48
(d) 51

explanation of correct answer : as we know that the Probability is defined as the ratio of the number of favorable outcomes to the total number of outcomes any given event.

In our question given that –

A card is drawn from a deck of 52 cards

The event E is that card is not an ace of hearts

hence

the number of outcomes favorable to E = 52 – 1 = 51

that is why we have marked option (d) 51 as our correct answer.

question : 1. An event is very unlikely to happen. Its probability is closest to:

question 2. If the probability of an event is P, the probability of its complementary event will be :

Question : 3. If P(A) denotes the probability of an event then :

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