Question: A population with = 85 and = 12 is transformed into z-scores. After the transformation, the population of z-scores will have a standard

A population with μ = 85 and σ = 12 is transformed into z-scores. After the transformation, the population of z-scores will have a standard deviation of _____

a. σ = 12

b. σ = 1.00

c. σ = 0

d. cannot be determined from the information given

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