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Solved: use the indicated Data Sets from Appendix B.
Chapter 9, Problem 18 BSC(choose chapter or problem)
Problem 18 BSC
use the indicated Data Sets from Appendix B. Assume that both samples are independent simple random samples from populations having normal distributions.
M and Ms Refer to Data Set 20 in Appendix B and use the weights (g) of the red M and Ms and the orange M and Ms. Use a 0.05 significance level to test the claim that the two samples are from populations with the same amount of variation.
Questions & Answers
QUESTION:
Problem 18 BSC
use the indicated Data Sets from Appendix B. Assume that both samples are independent simple random samples from populations having normal distributions.
M and Ms Refer to Data Set 20 in Appendix B and use the weights (g) of the red M and Ms and the orange M and Ms. Use a 0.05 significance level to test the claim that the two samples are from populations with the same amount of variation.
ANSWER: