Question:

(3 points) Suppose that a set of test scores is normally distributed with mean 55 and standard deviation 22. What is the probability that score pulled at random is less than 48.4? Express your answer rounded correctly to the thousandths place.

Last updated: 8/15/2022

(3 points) Suppose that a set of test scores is normally distributed with mean 55 and standard deviation 22. What is the probability that score pulled at random is less than 48.4? Express your answer rounded correctly to the thousandths place.

Suppose that a set of test scores is normally distributed with mean 55 and standard deviation 22. What is the probability that score pulled at random is less than 48.4? Express your answer rounded correctly to the thousandths place.