According to a study by the American Pet Food Dealers Association, 63% of U.S. households own pets. A report is being prepared for an editorial in the San Francisco Chronicle. As a part of the editorial, a random sample of 300 households showed 210 own pets. Do these data disagree with the Pet Food Dealers Association's data? Use a 0.05 level of significance. a. State the null and alternate hypotheses. Ho: TI H: Tt 0.63 0.63
According to a study by the American Pet Food Dealers Association, 63% of U.S. households own pets. A report is being prepared for an editorial in the San Francisco Chronicle. As a part of the editorial, a random sample of 300 households showed 210 own pets. Do these data disagree with the Pet Food Dealers Association's data? Use a 0.05 level of significance. a. State the null and alternate hypotheses. Ho: TI H: Tt 0.63 0.63
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![b. Make the decision rule. (Negative amounts should be indicated by a minus sign. Round your answers to 2 decimal places.)
Ho is rejected if z <
or z>
c. Evaluate the test statistic. (Round your answer to 2 decimal places.)
Test statistic
d. What is the decision regarding the null hypothesis?
Ho is
The proportion](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1d1c5be9-aea8-4329-a082-163277ee4f1f%2Fbbdd737e-c9fb-4449-92d2-2326bd4cc75d%2Fe5fwdu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:b. Make the decision rule. (Negative amounts should be indicated by a minus sign. Round your answers to 2 decimal places.)
Ho is rejected if z <
or z>
c. Evaluate the test statistic. (Round your answer to 2 decimal places.)
Test statistic
d. What is the decision regarding the null hypothesis?
Ho is
The proportion
![According to a study by the American Pet Food Dealers Association, 63% of U.S. households own pets. A report is being prepared for
an editorial in the San Francisco Chronicle. As a part of the editorial, a random sample of 300 households showed 210 own pets. Do
these data disagree with the Pet Food Dealers Association's data? Use a 0.05 level of significance.
a. State the null and alternate hypotheses.
Ho: T
0.63
0.63](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1d1c5be9-aea8-4329-a082-163277ee4f1f%2Fbbdd737e-c9fb-4449-92d2-2326bd4cc75d%2Fykuwqp8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:According to a study by the American Pet Food Dealers Association, 63% of U.S. households own pets. A report is being prepared for
an editorial in the San Francisco Chronicle. As a part of the editorial, a random sample of 300 households showed 210 own pets. Do
these data disagree with the Pet Food Dealers Association's data? Use a 0.05 level of significance.
a. State the null and alternate hypotheses.
Ho: T
0.63
0.63
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