Standardized tests: In a particular year, the mean score on the ACT test was 22.3 and the standard deviation was 5.3. The mean score on the SAT mathematics test was 504 and the standard deviation was...

Find the z-score for a SAT score of 535. Standardized tests: In a particular year, thé mean score on the ACT test was 22.3 and the standard deviation was 5.3. The mean score on the SAT mathematics test was 504 and the standard deviation was 100. The distributions of both scores were approximately bell-shaped. Round the answers to at least two decimal places.

Extracted text: Standardized tests: In a particular year, the mean score on the ACT test was 22.3 and the standard deviation was 5.3. The mean score on the SAT mathematics test was 504 and the standard deviation was 100. The distributions of both scores were approximately bell-shaped. Round the answers to at least two decimal places. Part 1 of 4 (a) Find the z-score for an ACT score of 30. The z-score for an ACT score of 30 is 1.45 (b) Find the z-score for a SAT score of 535. The z-score for an SAT score of 535 is