Question

Find the if the random variable Z is from a standard normal population.


0.42


0.39


0.33


0.48


0.52

Answer 1

To determine if the random variable Z is from a standard normal population, we need to check if it follows a normal distribution with a mean of 0 and a standard deviation of 1.

None of the provided values can be definitively classified as coming from a standard normal distribution without additional context or information.