Mathematics, 21.04.2021 20:50, werewolf4751
Please, I NEED HELP! NO ABSURD ANSWERS!!!
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The speed of automobiles at one spot on a highway is normally distributed with a mean of 60 miles per hour and a standard deviation of 5.2 miles per hour.
Approximately what percent of automobiles at that location are traveling between 50 and 65 miles per hour?
2.7%
16.8%
80.4%
83.2%
Answers: 1
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