Refer to Data Set 21 in Appendix B for the weights (g) of randomly selected quarters that
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Refer to Data Set 21 in Appendix B for the weights (g) of randomly selected quarters that were minted after 1964. the quarters are supposed to have a median weight of 5.670g. Use a 0.01 significance level to test the claim that the median is equal to 5.670g. Do quarters appear to be minted according to specifications? Use the Wilcoxon signed-ranks test for the claim about the median of a population.
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Convert T 196 to the test statistic Critical values z 257 5 Tech P value 0004 There is suffic...View the full answer
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