SOLUTION: IQ test scores are normally distributed with a mean of 100 and a standard deviation of 15
The z-score for an IQ score of 112 is -0.8
true or false
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The z-score for an IQ score of 112 is -0.8
true or false
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Question 604272: IQ test scores are normally distributed with a mean of 100 and a standard deviation of 15
The z-score for an IQ score of 112 is -0.8
true or false Answer by nerdybill(7384) (Show Source):
You can put this solution on YOUR website! IQ test scores are normally distributed with a mean of 100 and a standard deviation of 15
The z-score for an IQ score of 112 is -0.8
.
z = (dataPoint - mean)/stdDev
z = (112-100)/15
z = 12/15
z = .8
.
Answer: false
