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Media periodically discuss the issue of heights of winning presidential candidates and heights of their main opponents. The accompanying table lists the heights (cm)
Media periodically discuss the issue of heights of winning presidential candidates and heights of their main opponents. The accompanying table lists the heights (cm) from several recent presidential elections. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables Should we expect that there would be a correlation? Use a significance level of = 0.05. Click the icon to view the heights of the candidates. Construct a scatterplot. Choose the correct graph below. A. 200- 160+ 160 200 President Height (cm) B. 200 160+ 160 200 President Height (cm) The linear correlation coefficientis r = (Round to three decimal places as needed.) Candidate Heights C. Opponent Height (cm) 200- . 160- 160 200 President Height (cm) Q President 173 182 182 173 174 178 196 183 174 182 183 187 182 193 Opponent 175 177 184 176 176 178 175 184 185 175 168 192 183 177 Opponent Height (cm) D. 200 160- 160 200 President Height (cm)
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