- L The Grades Of 100 Students Have Mean 18and Standard Deviation 1 If We Subtract 3 From Each Student Then We Divide By 1 (232.35 KiB) Viewed 67 times
l' the grades of 100 students have mean 18and standard deviation 1. If we subtract 3 from each student then we divide by
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l' the grades of 100 students have mean 18and standard deviation 1. If we subtract 3 from each student then we divide by
l' the grades of 100 students have mean 18and standard deviation 1. If we subtract 3 from each student then we divide by -8 The new standard deviation 1: