Mathematics, 23.09.2021 14:00 reekreek5
Ervices
For this question use the empirical rule, a set of exam scores is normally distributed with a mean = 76 and
standard deviation = 4.
95% of the data values lie between I
and
% of the exam scores are between 72 and 76.
% of the exam scores are between 76 and 84.
% of the exam scores are between 80 and 84.
% of the exam scores are greater than or equal to 72.
Answers: 2
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For this question use the empirical rule, a set of exam scores is normally distributed wit...
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