a) Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of 1. The probability that Z is less than 1.15 is ________.

b) Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of 1. The probability that Z is less than -2.20 is ________.

c) Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of 1. The probability that Z is more than -0.98 is ________.

d) The probability that Z is between -2.33 and 2.33 is ________.

e) Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of 1. The probability that Z is between -0.88 and 2.29 is ________.

**Additional Requirements**

Min Pages: 1

Level of Detail: Show all work

Other Requirements: Question has five parts

Please find...

**Download Preview:**

a)

Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of

1. The probability that Z is less than 1.15 is 0.8749

From the z-table we can get this value.

b)...