You Have Computed the Z Score for a Value

Multiple Choice

You have computed the z score for a value.Then you realize that the actual standard deviation of the population is 25% larger than the one you used for computing the z value.Your corrected z value will be _______.

A) 25% smaller than the original value
B) 25% larger than the original value
C) 75% smaller than the original value
D) 20% larger than the original value
E) 20% smaller than the original value