Mathematics, 16.01.2020 01:31 atkinsonl1076
(05.03 lc) for kaley to be accepted into her favorite college, she will have to earn an entrance exam score at least 2 standard deviations above the mean. assume entrance exam scores are normally distributed, with a mean of 750 and a standard deviation of 40. what exam score does kaley need to be accepted at her favorite college? 710 790 830 870
Answers: 2
and a standard deviation of 
, we can find the minimum score Kaley needs to be accepted at her college by using the z-score parameter defined as
, i.e.
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(05.03 lc) for kaley to be accepted into her favorite college, she will have to earn an entrance exa...
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