For a population with μ = 34,a score of X = 31 corresponds to z = -1.00.The standard deviation for the population is σ = 6.

Name: For a population with μ = 34,a score of X = 31 corresponds to z = -1.00.The standard deviation for the population is σ = 6.
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Question

Quizplus · Accepted Answer

The z-score is calculated using the formula $z = \frac{(X - \mu)}{\sigma}$. Plugging in the given values, $z = \frac{(31 - 34)}{6} = \frac{-3}{6} = -0.5$, not -1.00.

For a Population with μ = 34,a Score of X