Quiz 3 Solution

Quiz 3 Name ______________________________ Class Number _________________

1. Let X be a random variable with Cumulative Distribution Function (CDF) below. Answer the following probability questions: (You must write out CDF notation) – such as

1
2
3
4
5
6
7
8
9
10

.02
.09
.15
.41
.51
.66
.73
.97
.98
1.0

a)

Answer _______________________

c)

Answer _______________________

d)

Answer _______________________

e)

Answer _______________________

2. For a binomial distribution using and , determine the value .

=