Math, asked by sumaiya1852, 10 months ago

if a is an event of and random experiment such that P (A) : p ( A)is equal to 16:5
find the value of P (A)

Answers

Answered by vaishali2193

Answer:

p(a) will be 16/21 I think so it's not confirm

Answered by navadeepsai11

Answer:

According to the given ratio, the total number of events from the experiments is equal to the sum of the ratios which is = 16 + 5 = 21

Probability = number of outcomes / total number of outcomes.

P(A) for the first one is 16/21 meaning the number of outcomes or rather events is equal to 16.

p(A) for the second one is 5/21 meaning the number of outcomes or events is 5.

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