Back

Question: 2019 Fall Midterm - 15

Author: Michiel Smid

You flip a fair coin 9 times. Define the event

A = "the result of the first flip is not equal to the result of the second flip".

What is $\Pr(A)$?

(a)

1

(b)

1/4

(c)

1/2

(d)

1/3