Large Data Sets from Appendix B. In Exercises, refer to the indicated data set in Appendix B. Use computersofwareor a cahulator to find therange, variance, and standard deviation. Express answers using appropriate units, such as “minutes.”

Presidential Longevity Refer to Data Set 12 in Appendix B and use the numbers of years that U.S. presidents have lived after their first inauguration.

Solution 27BSC

From the given information, the numbers of years that U.S. presidents have lived after their first inauguration are

The following MINITAB instruction set used to find the mean, and median:

1) First enter the given data in a column such as C3

2) Select Stat, then select Basic Statistics and then select Display Descriptive Statistics

3) Enter C3...