(See Solution) Consider the data set labeled NBA 2008-2009 Data available under Data Sets in Excel in the main menu. Select 25 basketball players, and record
Question: (40 points) Consider the data set labeled NBA 2008-2009 Data available under Data Sets in Excel in the main menu.
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Select 25 basketball players, and record their heights and weights in two columns.
Display your data values. There should be 25 data values in each column. - You would like to see whether there is a correlation between the players’ height and weight. Let height be the explanatory (X) variable, and weight be the response (Y) variable. Use EXCEL to obtain a full regression output.
- Identify the intercept and slope, and write the regression equation. Identify the coefficient of determination, and interpret the result.
- Calculate the coefficient of correlation, and interpret the result.
- Find a 95% confidence interval for the population slope. Does the population slope exceed 0? To answer this question, state the hypotheses, identify the p-value, and interpret the result.
- Provide a scatter diagram produced by EXCEL.
- Identify and interpret the greatest positive residual. Provide the complete list of residuals.
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