answer as an excel file please

The following data describe the relationship between the income and the amount of life insurance held by families. Amount of Life Insurance {y} in $ 10000 in $ 10000 Income {x} '3' 10 6 12 6 14 7 17 7 1B 8 1B 8 17 10 22 10 24 10 22 11 23 12 28 13 30 13 32 14 35 a} Build a scatter diagram in Excel that shows the line equation and the coefcient of correlation R2 b} Calculate in Excel with formulas the parameters m.a and r2