Question 14 of 15 (1 point) | Attempt 1 of 1 | View question in a popup | 1h 41m Remaining 3.3 Section Exercise 27abde Standardized tests: In a particular year, the mean score on the ACT test was 20.1 and the standard deviation was 6.5. The mean score on the SAT mathematics test was 483 and the standard deviation was 118. The distributions of both scores were approximately bell-shaped. Round the answers to at least two decimal places. Part: 0 / 4 Part 1 of 4 (a) Find the z-score for an ACT score of 22. The z-score for an ACT score of 22 is X K Part: 1 / 4 Part 2 of 4 (b) Find the z-score for a SAT score of 468. The z-score for an SAT score of 468 is