Mathematics, 15.02.2020 01:48 jaylaa04
Caitlin took both the SAT and the ACT college entrance exams. Her scores on both exams are shown in the table, as well as the national mean scores and standard deviations. Exam Caitlin's Exam Score Mean Exam Score Standard Deviation SAT 1850 1500 250 ACT 28 20.8 4.8 She wants to know on which test she performed better. Find the z-scores for her result on each exam.
Answers: 2
is the mean and 
is the standard deviation.
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Caitlin took both the SAT and the ACT college entrance exams. Her scores on both exams are shown in...
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