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You are told that the distribution of television weights is normal, with a mean, of 11.2 kilograms and a standard deviation, of 2.8 kilograms.If a

You are told that the distribution of television weights is normal, with a mean, of 11.2 kilograms and a standard deviation, of 2.8 kilograms.If a random sample, n of 42 televisions is selected, what is the Z score for a sample mean weight,

X(X bar) of 14 kilograms?

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