15. Dean also wants to calculate subtotals for each funding type (Hint: You must complete all actions of this step correctly to receive full credit.): a. Convert the table to a range. b. Insert a subtotal at each change in the Funding Type value. C. Use the Sum function to calculate the subtotals. d. Add subtotals to the Funding values only. e. Include a summary below the data. f. Collapse the outline to display only the subtotals for each funding type and the grand total