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1. A consumer advocacy group suspects that a local supermarket's 10-ounce packages of cheddar cheese weigh less than 10 ounces. The group took a random sample of 36 packages and found that the mean weight for the sample was 9.955 ounces with a standard deviation of 0.15 ounces. At the 0.01 level of significance, is this in line with the claim of the consumer advocacy group? (10 pts) tep 1: State the null and alternative hypothesis in Step 3: Compute test statistic vords. H0: 1: tep 2: Level of Significance and Critical Value/s and Step 4: Decision is Region Step 5: State the conclusion.

1. A consumer advocacy group suspects that a local supermarket's 10-ounce packages of cheddar cheese weigh less than 10 ounces. The group took a random sample of 36 packages and found that the mean weight for the sample was 9.955 ounces with a standard deviation of 0.15 ounces. At the 0.01 level of significance, is this in line with the claim of the consumer advocacy group? (10 pts) tep 1: State the null and alternative hypothesis in Step 3: Compute test statistic vords. H0: 1: tep 2: Level of Significance and Critical Value/s and Step 4: Decision is Region Step 5: State the conclusion.

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 19PFA
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1. A consumer advocacy group suspects that a local supermarket's 10-ounce packages of cheddar cheese weigh less than 10 ounces. The group took a random sample of 36 packages and found that the mean weight for the sample was 9.955 ounces with a standard deviation of 0.15 ounces. At the 0.01 level of significance, is this in line with the claim of the consumer advocacy group? (10 pts) Step 1: State the null and alternative hypothesis in Step 3: Compute test statistic words. H0: H1: Step 2: Level of Significance and Critical Value/s and Step 4: Decision is Region Step 5: State the conclusion.
Transcribed Image Text:1. A consumer advocacy group suspects that a local supermarket's 10-ounce packages of cheddar cheese weigh less than 10 ounces. The group took a random sample of 36 packages and found that the mean weight for the sample was 9.955 ounces with a standard deviation of 0.15 ounces. At the 0.01 level of significance, is this in line with the claim of the consumer advocacy group? (10 pts) Step 1: State the null and alternative hypothesis in Step 3: Compute test statistic words. H0: H1: Step 2: Level of Significance and Critical Value/s and Step 4: Decision is Region Step 5: State the conclusion.
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