The following data show the number of hours per day 12 adults spent in front of screens watchingtelevision-related content. Complete parts a and b below.

1.7

5.5

3.7

5.4

7.6

7.3

5.1

2.2

5.7

1.5

2.5

8.3

a.

Construct a 95% confidence interval to estimate the average number of hours per day adults spend in front of screens watchingtelevision-related content.

The 95% confidence interval to estimate the average number of hours per day adults spend in front of screens watchingtelevision-related content is from ____ hours to ____ hours.