Question

A coin is tossed twice .Find the probability of getting head both the time

Answer 1

Answer:

The probability of getting at least one heads is 1 – 1/4 = 3/4. The probability that the coin when tossed turns up heads is 1/2. This means that when the coin is tossed, the probability of tails is 1 – 1/2 = 1/2. When the coin is tossed twice, the probability of getting only tails is 1/2* 1/2 = 1/4.

Step-by-step explanation:

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Answer 2

Answer:

1/4

Step-by-step explanation:

The probability of getting at least one heads is 1 – 1/4 = 3/4. The probability that the coin when tossed turns up heads is 1/2. This means that when the coin is tossed, the probability of tails is 1 – 1/2 = 1/2. When the coin is tossed twice, the probability of getting only tails is 1/2* 1/2 = 1/4.

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