Refer to Data Set 7 in Appendix B, and use the measured chest sizes and weights of bears. Does there appear to be a correlation between those two variables?
Answer to relevant QuestionsRefer to Data Set 19 in Appendix B, and use the volumes and weights of regular Coke. Does there appear to be a correlation between volume and weight? What else is notable about the arrangement of the points, and how can it ...Refer to Data Set 13 in Appendix B and use the 21 pelvis (PLVS) deceleration measurements from the car crash tests. Is there strong evidence suggesting that the data are not from a population having a normal distribution? The accompanying graph depicts the numbers of votes (in millions) in the 2008 U.S. presidential election. In the California Daily 4 lottery, four digits are randomly selected each day. Listed below are the digits that were selected in one recent week. Construct a dotplot. Does the dotplot suggest that the lottery is fair? Use the data from Exercise 6 to construct a stemplot.
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