John made a grade of 65 on a chemistry test which had a mean…
John made a grade of 65 on a chemistry test which had a mean of 60 and a standard deviation of 2.6. He also made a 72 on a statistics test which had a mean of 71 and a standard deviation of 3.1. Find the z-score for the two tests and determine the relative standing. Chemistry test: z = (Round to two decimal places as needed.) Statistics test: z = (Round to two decimal places as needed.) True or False: John’s relative standing was higher on the chemistry test. (Type T or F)