Question: For high school students, Internet use is normally distributed, with a mean of 150 minutes per day, and a standard deviation of 60 minutes. What

For high school students, Internet use is normally distributed, with a mean of 150 minutes per day, and a standard deviation of 60 minutes. What percent of students can be expected to spend between 60 and 120 minutes per day on the internet?

answers:

34.13%

93.33%

12.95%

24.17%

Answer is not 93.33%.

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