Math, asked by nkalitabbbb3937, 1 year ago

If the probability that person a will be alive in 20 years is 1/4 and that of his wife is 2/5 find out the probability that both are not alive

Answers

Answered by yossarian

0

Answer:

9/20.

Step-by-step explanation:

As the probability of MALE dying is 3/4 and FEMALE dying is 3/5 the solution is multiplication of both.

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