7 Which of the following statements about z scores is are

Last updated: 3/16/2023

7 Which of the following statements about z scores is are true Circle all that are true a larger z scores are always preferable b the z scores for an observation that is equal to the mean is 1 c if a z score is positive that means that the observation is less than the mean d if a z score is 1 that means that the ob servation is one standard deviation be low the value of the mean e none of the above are true