Consider the raw score population: 3, 7, 15, 15, 19. If we convert each score to a z-score
a. the shape of the z-distribution will be normal.
b. the mean of the z-distribution will equal the mean of the population.
c. the standard deviation of the z-score distribution will be greater than 1, but less than 0.
d. sZ = 1
e. None of the above are correct.
Ans: d
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