Question: For samples selected from a population with = 100 and = 15, which of the following has the smallest standard error? a. a

For samples selected from a population with µ = 100 and σ = 15, which of the following has the smallest standard error?

a. a sample of n = 4 scores

b. a sample of n = 16 scores

c. a sample of n = 25 scores

d. The three samples all have the same standard error.

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