Mathematics, 20.09.2020 08:01 allieflow5380
The table below shows the scores on a science test. John 75 Brett 80 Elizabeth 90 Cindy 100 Jake 75 Kenji 85 Rick 80 Joy 80 Raul 90 Suni 85
The number of standard deviations between a score and the mean score is indicated by a z-score. What was Cindy’s z-score on the science test?
a. –2.2 b. 100 c. 16 d. 2.2
Answers: 2
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The table below shows the scores on a science test. John 75 Brett 80 Elizabeth 90 Cindy 100 Jake 75...
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