Question: Let X be normally distributed with mean = 22 and standard deviation = 15. [You may find it useful to reference the z table.]

Let X be normally distributed with mean = 22 and standard deviation 

Let X be normally distributed with mean = 22 and standard deviation = 15. [You may find it useful to reference the z table.] a. Find PX 1). (Round your final answer to 4 decimal places.) P(X 1) b. Find P(X>7). (Round your final answer to 4 decimal places.) P(X >7) c. Find P10 X 22). (Round your final answer to 4 decimal places.) P(10 X 22)

Step by Step Solution

3.27 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To find the probabilities based on the normal distribution with mean 22 and standard deviation 15 we ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!