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Please use the skills you learned in section 9.2 for this assignment. For this activity, you...

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Basic Math

Please use the skills you learned in section 9.2 for thisassignment. For this activity, you will be creating a confidenceinterval for the average number of hours of TV watched. Lastsemester, my MAT 152 online students asked the question, “How manyhours of screen time do you have in a typical week?” Please use thedata they collected to answer the following questions. Data: 21, 2,28, 30, 18, 21, 25, 20, 25, 14, 21, 25, 50, 39, 46, 20, 35, 45, 37,46

Are there any outliers in this data set?

What calculator test (1-PropZInt, Z-Interval, or T-Interval),Excel, or StatCrunch function will you use to find the confidenceinterval?

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