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Find the score for the value 79 , when the mean is 96 and the standard deviation is 8 . Round to the nearest hundredth as needed

User Jacobian
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Final answer:

The score for the value 79 is -2.125 standard deviations away from the mean when the mean is 96 and the standard deviation is 8.

Step-by-step explanation:

To find the score for the value 79 when the mean is 96 and the standard deviation is 8, you can use the z-score formula, which is z = (X - µ) / σ where X is the value in question, µ (mu) is the mean, and σ (sigma) is the standard deviation. Plugging in the numbers: z = (79 - 96) / 8 = -17 / 8 = -2.125. Since a z-score reflects the number of standard deviations a value is from the mean, in this case, the value 79 is -2.125 standard deviations away from the mean.

User Eugene Pakhomov
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