Question
Part (f) A school with an enrollment of 9000 would be how many standard deviations away from the mean? (Round your answer to two decimal places.)
#ofSTDEVs 3.00
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#ofSTDEVs 3.00
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You are partially correct. Please review the material and select All of the correct responses or enter the complete answer.
Try again Attempts: 4/10
Find this question difficurt? Do you know you can practice another version of this question?
Ask by Knight Griffiths. in the United States
Jan 25,2025
Upstudy AI Solution
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Answer
Cannot determine the number of standard deviations without knowing the mean and standard deviation of the enrollment data.
Solution
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Bonus Knowledge
To determine how many standard deviations an enrollment figure of 9000 is from the mean, you need to first calculate the mean and standard deviation of the relevant dataset. Once you have those figures, the formula for finding the number of standard deviations (z-score) is:
When practicing such problems, a common mistake is misidentifying the mean and standard deviation, or forgetting to round properly at the end. Double-check your calculations step-by-step to ensure accuracy and that you’re using the correct values!
