Significant Values. In Exercises 9-12, consider a value to be significantly low if its z score is less than or equal to −2 or consider the value to be significantly high if its z score is greater than or equal to 2 . 9. ACT The ACT test is used to assess readiness for college. In a recent year, the mean ACT score was 21.1 and the standard deviation was 5.1. Identify the ACT scores that are significantly low or significantly high.
Significant Values. In Exercises 9-12, consider a value to be significantly low if its z score is less than or equal to −2 or consider the value to be significantly high if its z score is greater than or equal to 2 . 9. ACT The ACT test is used to assess readiness for college. In a recent year, the mean ACT score was 21.1 and the standard deviation was 5.1. Identify the ACT scores that are significantly low or significantly high.
Significant Values. In Exercises 9-12, consider a value to be significantly low if its z score is less than or equal to −2 or consider the value to be significantly high if its z score is greater than or equal to 2.
9. ACT The ACT test is used to assess readiness for college. In a recent year, the mean ACT score was 21.1 and the standard deviation was 5.1. Identify the ACT scores that are significantly low or significantly high.
Basic Business Statistics, Student Value Edition (13th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.