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1. If a distribution has a mean of 45 and a standard deviation of 5, what value would be +1 standard deviations from the mean?
1. If a distribution has a mean of 45 and a standard deviation of 5, what value would be +1 standard deviations from the mean?
2. You have several numbers in a data set: 5, 7, 9, 11, 13, 15, 17. What is the z Score for the number 13? (the SD is 4.32)
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