The contingency table shows the results of a random sample of adults who watch movies on Netflix. At , can you conclude that the type of movie watched is independent of the age of the adult?    Age Type of Movie Watched 18-24 25-34 35-44 45-64 65 + Comedy 38 30 24 10 8 Action 15 17 16 9 5 Drama 12 11 19 25 13 1. State the hypotheses. 2. Calculate the test statistic. 3. Calculate the p-value. 4. Decision: Reject H0 or Fail to Reject H0 5. Conclusion:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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The contingency table shows the results of a random sample of adults who watch movies on Netflix. At , can you conclude that the type of movie watched is independent of the age of the adult? 

 

Age

Type of Movie Watched

18-24

25-34

35-44

45-64

65 +

Comedy

38

30

24

10

8

Action

15

17

16

9

5

Drama

12

11

19

25

13

1. State the hypotheses.

2. Calculate the test statistic.

3. Calculate the p-value.

4. Decision: Reject H0 or Fail to Reject H0

5. Conclusion:

 

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