Per capita income for fve western states is shown below
Alaska........$44,205
California.......$42,578
Hawaii........$41,661
Oregon........$36,919
Washington.......$36,427
Alaska.........$44,205
California.......$42,578
Hawaii........$41,661
Oregon........$36,919
Washington.......$36,427
a. Compute the average per capita income for the fve-state group.
b. Determine and interpret the median and the mode (if any).
c. Compute and interpret the range, MAD, variance and standard deviation.