re the conditions for creating a confidence interval satisfied? Explain. A. Yes, because the sample is a simple random sample, the sample is less than 10% of the population, and th B. No, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and No, because the sample is a simple random sample, the sample is less than 10% of the population, and the . Yes, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and onstruct a 95% confidence interval for the proportion of "red snapper" packages that were, a different kind of fis and to three decimal places as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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A consumer advocacy group published a study of labeling of seafood sold in three U.S. states. The study found that 13 of the 23 "red snapper" packages tested were a
different kind of fish. Assume that the study used a simple random sample. Complete parts a through c below.
I
a) Are the conditions for creating a confidence interval satisfied? Explain.
A. Yes, because the sample is a simple random sample, the sample is less than 10% of the population, and there are at least 10 "successes" and 10 "failures."
OB. No, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and there are at least 20 "successes" and 20 "failures."
OC. No, because the sample is a simple random sample, the sample is less than 10% of the population, and there are at least 10 "successes" and 10 "failures."
OD. Yes, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and there are at least 20 "successes" and 20 "failures."
b) Construct a 95% confidence interval for the proportion of "red snapper" packages that were, a different kind of fish.
(00
(Round to three decimal places as needed.)
Transcribed Image Text:A consumer advocacy group published a study of labeling of seafood sold in three U.S. states. The study found that 13 of the 23 "red snapper" packages tested were a different kind of fish. Assume that the study used a simple random sample. Complete parts a through c below. I a) Are the conditions for creating a confidence interval satisfied? Explain. A. Yes, because the sample is a simple random sample, the sample is less than 10% of the population, and there are at least 10 "successes" and 10 "failures." OB. No, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and there are at least 20 "successes" and 20 "failures." OC. No, because the sample is a simple random sample, the sample is less than 10% of the population, and there are at least 10 "successes" and 10 "failures." OD. Yes, because the sample is a simple random sample, the sample proportion is between 10% and 90%, and there are at least 20 "successes" and 20 "failures." b) Construct a 95% confidence interval for the proportion of "red snapper" packages that were, a different kind of fish. (00 (Round to three decimal places as needed.)
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