You survey 1013 students and discover that they watched


You survey 1,013 students and discover that they watched television for an average of 3.01 hours a day with a standard deviation of 2.65 hours. What is the Z score for a person who watches more than 8 hours a day? Assume that the distribution of the number of television hours is normal.

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Finance Basics: You survey 1013 students and discover that they watched
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