veneciaconton347
23.10.2021 •
Mathematics
A score of 57 is recorded in a normal distribution of scores that has a standard deviation of 8 and a z-score of 2. What is the mean?
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Ответ:
I had 61.09090909 repeating as a answer, you can round it, but if you divide 168 by 11 because that is the total amount of people then that gives a decimal place and that doesn't make sense. But I may be right. So best of luck. If I get you wrong then I am truly sorry
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