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Mathematics, 11.07.2021 06:00 lerinmarie

A teacher calculates for the test grades in Class A, mean = 32 and sd = 4 Class B, mean = 32 and sd = 8 a. If the teacher was going to guess what any student in his/her class would earn, what is the best score to guess? b. Which of the classes has more consistency in their scores? Why?

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A teacher calculates for the test grades in Class A, mean = 32 and sd = 4 Class B, mean = 32 and sd...
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