A. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of randomly selecting a score more than 51? B. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of selecting a sample of n = 4 scores with a mean more than M = 51? C. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of selecting a sample of n = 36 scores with a mean more than M = 51?

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A. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of randomly selecting a score more than 51?

B. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of selecting a sample of n = 4 scores with a mean more than M = 51?

C. A normal distribution has a mean of μ= 54 and a standard deviation of σ=6 What is the probability of selecting a sample of n = 36 scores with a mean more than M = 51?

 

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