Lemma
EasyNormal distribution
OpenStax, Introductory Statistics 2e §6.2 Using the Normal Distribution · Try It 3 · Statistics · Normal distribution

Using the Normal Distribution · Try It 3

The golf scores for a school team were normally distributed with a mean of 68 and a standard deviation of three. Find the probability that a golfer scored between 66 and 70.

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OpenStax, Introductory Statistics 2e · §6.2 Using the Normal Distribution · Try It 3

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