Mathematics, 25.06.2019 10:40 Shavaila18
Aset of data items is normally distributed with a mean of 150 and a standard deviation of 20. convert 230 to a z-score. round your answer to the nearest hundredth as needed
Answers: 3
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Aset of data items is normally distributed with a mean of 150 and a standard deviation of 20. conver...
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