Pew research published survey results from two random samples. Both samples were asked, "Have you listened to an audio book in the last year?" The results are shown in table.

Listen to audio book. 2015 Pop1. 2018 Pop2

Yes 1201 1341

No 705 661

Total 1906 2002

1. Sample proportion of people who listened to audio book in 2015 is% Round to whole number.
2. Sample proportion of people who listened to audio book in 2018 is% Round to whole number.
3. Test the hypothesis that a greater proportion of people listened to an audio book in 2018 than in 2015.Null Hypothesis is
4. 1
5. =
6. 2
7. p1=p2, Alternate Hypothesis
8. 1
9. p1
10. 2
11. p2
12. p-value is. Round to 3 decimals.
13. There isevidence to conclude that greater % of people listened to an audio book in 2018 than in 2015. Fill in with "sufficient" or insufficient".
14. Construct confidence interval: We are 95% confident that the difference in proportion of people who listened to audiobook in 2015 and 2016 is between%and% Round to whole number.
15. Interpret Confidence interval: We are 95% confident that % of people listened to an audio book in 2015 isthan % of people in 2018. Use "greater" or "lesser".