Computing percentage of children who watch television

Assignment Help Basic Statistics

Reference no: EM1316899

Q1) Time that children from ages 2 to 11 spend each week watching television is normally distributed with = mean (µ) of 21.5 HOURS and = standard deviation (σ) of 7.5 HOURS.

Based on information, compute the following:

a) Percentage (or portion) of children who watch television less than 6.5 hours a week.

b) Percentage (or portion) of children who watch television more than 32.75 hours a week.

c) Percentage (or portion) of children who watch television between 2.75 hours and 44 hours a week.

Reference no: EM1316899

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