Question

You flip a coin and use a random numer generator to generate a number 1 to 8. What is the probability that the coin shows tails and is the number 2

Answer 1

probability of getting a tail , PA = 1/2

probability of gettin a number 2 , PB = 1/8

now ,

the probability to get tail and 2 = PA x PB = 1/2 x 1/8 = 1/16.

hence it's the answer.

By : Modern Einstein