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Refer to the data set in the accompanying table. Assume that the paired sample data is a simple random sample and the differences have a distribution that is approximately normal. Use a significance level of 0.01 to test for a difference between the weights of discarded paper (in pounds) and weights of discarded plastic (in pounds). E Click the icon to view the data. In this example, Ha is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the weight of discarded paper minus the weight of discarded plastic for a household. What are the null and alternative hypotheses for the hypothesis test? O A. Ho: Ha #0 H1: Ha > 0 O B. Ho: Ha = 0 OC. Ho: Ha # 0 H1: Ha = 0 O D. Ho: Ha = 0 H1: Ha <0 Identify the test statistic. %3D (Round to two decimal places as needed.) Identify the P-value. P-val (Round to places as needed.) What is the conclusion based on the hypothesis test? Since the P-value is than the significance level, the null hypothesis. There sufficient evidence to support the claim that there is a difference between the weights of discarded paper and discarded plastic. Click to select your answer(s).

Refer to the data set in the accompanying table. Assume that the paired sample data is a simple random sample and the differences have a distribution that is approximately normal. Use a significance level of 0.01 to test for a difference between the weights of discarded paper (in pounds) and weights of discarded plastic (in pounds). E Click the icon to view the data. In this example, Ha is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the weight of discarded paper minus the weight of discarded plastic for a household. What are the null and alternative hypotheses for the hypothesis test? O A. Ho: Ha #0 H1: Ha > 0 O B. Ho: Ha = 0 OC. Ho: Ha # 0 H1: Ha = 0 O D. Ho: Ha = 0 H1: Ha <0 Identify the test statistic. %3D (Round to two decimal places as needed.) Identify the P-value. P-val (Round to places as needed.) What is the conclusion based on the hypothesis test? Since the P-value is than the significance level, the null hypothesis. There sufficient evidence to support the claim that there is a difference between the weights of discarded paper and discarded plastic. Click to select your answer(s).

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Question
Household Paper Plastic
1 15.09 9.11
2 16.39 9.7
3 6.33 3.86
4 9.45 3.02
5 6.98 2.65
6 8.72 9.2
7 11.42 12.81
8 6.67 6.09
9 6.16 5.88
10 16.08 14.36
11 13.61 8.95
12 11.08 12.47
13 9.41 3.36
14 6.44 8.4
15 12.43 8.57
16 7.98 6.09
17 3.27 0.63
18 13.31 19.7
19 7.72 3.86
20 12.73 14.83
21 6.96 7.6
22 17.65 11.26
23 14.33 6.43
24 2.8 5.92
25 9.83 6.26
26 9.55 9.2
27 11.36 10.25
28 7.57 5.92
29 12.32 11.17
30 20.12 18.35
Refer to the data set in the accompanying table. Assume that the paired sample data is a simple random sample and the differences have a distribution that is approximately normal. Use a significance level of 0.01 to test for a difference between the weights of discarded paper (in pounds) and weights of discarded plastic (in pounds). E Click the icon to view the data. In this example, Ha is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the weight of discarded paper minus the weight of discarded plastic for a household. What are the null and alternative hypotheses for the hypothesis test? O A. Ho: Ha #0 H1: Ha > 0 O B. Ho: Ha = 0 OC. Ho: Ha # 0 H1: Ha = 0 O D. Ho: Ha = 0 H1: Ha <0 Identify the test statistic. %3D (Round to two decimal places as needed.) Identify the P-value. P-val (Round to places as needed.) What is the conclusion based on the hypothesis test? Since the P-value is than the significance level, the null hypothesis. There sufficient evidence to support the claim that there is a difference between the weights of discarded paper and discarded plastic. Click to select your answer(s).
Transcribed Image Text:Refer to the data set in the accompanying table. Assume that the paired sample data is a simple random sample and the differences have a distribution that is approximately normal. Use a significance level of 0.01 to test for a difference between the weights of discarded paper (in pounds) and weights of discarded plastic (in pounds). E Click the icon to view the data. In this example, Ha is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the weight of discarded paper minus the weight of discarded plastic for a household. What are the null and alternative hypotheses for the hypothesis test? O A. Ho: Ha #0 H1: Ha > 0 O B. Ho: Ha = 0 OC. Ho: Ha # 0 H1: Ha = 0 O D. Ho: Ha = 0 H1: Ha <0 Identify the test statistic. %3D (Round to two decimal places as needed.) Identify the P-value. P-val (Round to places as needed.) What is the conclusion based on the hypothesis test? Since the P-value is than the significance level, the null hypothesis. There sufficient evidence to support the claim that there is a difference between the weights of discarded paper and discarded plastic. Click to select your answer(s).
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