CBSE BOARD X, asked by veershah2233, 10 months ago

Two coins are tossed together find the probability of getting:

        (i) at least one tail.                        (ii) one head

Answers

Answered by bhojarajuk75
7

Explanation:

(i) probability =

no. of favorable outcomes/ no. of possible outcomes

here, no. of favorable outcomes = 3

and, no. of possible outcomes = 4

so, probability = 3/4

(ii) no. of favorable outcomes = 2

no. of possible outcomes = 4

probability = 2/4 = 1/2

Hope this is useful....

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Answered by suhaniusg
1

Answer:

Explanation:

i) probability =

no. of favorable outcomes/ no. of possible outcomes

here, no. of favorable outcomes = 3

and, no. of possible outcomes = 4

so, probability = 3/4

(ii) no. of favorable outcomes = 2

no. of possible outcomes = 4

probability = 2/4 = 1/2

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