Mathematics, 15.07.2021 14:00 teamroper35
The scores for a particular examination are normally distributed with a mean of 68.5% and a standard deviation of 8.2%. What is the probability that a student who wrote the examination had a mark between 80% and 100%? Give your answer to the nearest hundredth.
Answers: 1
%=68.5/100
%=8.2/100
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