Question: Hi, I need help with this problem. I am able to set up but get lost when I need to figure out the rest of

Hi, I need help with this problem. I am able to set up but get lost when I need to figure out the rest of the problem by doing the standard normal distribution?curve. This question has three parts to it which I have attached.

Hi, I need help with this problem. I am able to set

The overhead reach distances of adult females are normally distributed with a mean of 197.5 cm and a standard deviation of 8.6 cm. a. Find the probability that an individual distance is greater than 210.00 cm. b. Find the probability that the mean for 20 randomly selected distances is greater than 195.30 cm. 0. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30? a. The probability is . (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Pans if 2 remaining ClearAll CheckAnswer H ( . p

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock 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 Mathematics Questions!