A standard normal distribution has a mean of ____ and a standard deviation of ____: 0, 1 depends on sample size 1, 0 depends on the shape of the original distribution

The mean for the standard normal distribution is ____.

The standard deviation of any normal random variable is always equal to one.*2 pointsFALSETRUE

A normal distribution with a standard deviation of 1 and mean of 0 is defined as? a probability density function an ordinary normal curve a standard normal distribution None of these alternatives is correct

29.The standard deviation of the sample means is equal to which of the following?  A. population standard deviation divided by the square root of n (sample size)  B. sample standard deviation divided by n (sample size)  C. sample standard deviation divided by the square root of n (sample size)  D. population standard deviation divided by n (sample size)

. Standard deviation is a measure of the ________.center of a data setposition of a data value in a data setarea under a normal curvespread of a distribution