1) Z-scores are used to compare data that is ______________________________________. 2). What is the formula for finding the z-score? 3). The z-score of the mean is always z = ________. 4). What are the characteristics of a normal distribution? 5). What two characteristics make a distribution go from “normal” to “standard normal?”
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1) Z-scores are used to compare data that is ______________________________________.
2). What is the formula for finding the z-score?
3). The z-score of the mean is always z = ________.
4). What are the characteristics of a normal distribution?
5). What two characteristics make a distribution go from “normal” to “standard normal?”
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