Question: 19. Appendix B Data for Weights of Quarters Refer to Data Set 14 in Appendix B and use the sample data consisting of weights of

19. Appendix B Data for Weights of Quarters Refer to Data Set 14 in Appendix B and use the sample data consisting of weights of quarters made after 1964. Test the claim that these quarters come from a population with a standard deviation equal to the specified value of 0.068 g. Use a significance level of 0.05. Does the variation of the weights appear to be as desired?

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