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The following data show the number of hours per day 12 adults spent in front of screens watching? television-related content. Complete parts a and b below.
1.7 5.4 4.2 5.5 7.4 6.6
5.6 3.2 5.3 1.2 2.4 8.9
a. Construct a 95?% confidence interval to estimate the average number of hours per day adults spend in front of screens watching? television-related content.
The 95?% confidence interval to estimate the average number of hours per day adults spend in front of screens watching? television-related content is from hours to hours.
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