Suppose a sample of 60 crates has a mean of 12.1 kilograms and a standard deviation of 0.05 kilograms. If a crate has 12 kilograms, what is its corresponding z score?
A) 2.0
B) -2.0
C) 1.8
D) -3.0
E) -1.8

Question

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The Answer of Suppose a sample of 60 crates has a mean of 12.1 kilograms and a standard deviation of 0.05 kilograms. If a crate has 12 kilograms, what is its corresponding z score?
A) 2.0
B) -2.0
C) 1.8
D) -3.0
E) -1.8

Suppose a Sample of 60 Crates Has a Mean of 12.1