Answer the following three questions using the table provided below. I need an explanation of how to solve this kind of questions please

8. Answer the following three guestions using the table provided below. a. Complete the choice table to 2 decimal places (14 pts) Select From 0% to From to Select From to Not d Select b. If "do nothing" where an alternative, indicate the first whole number percentage at which "do nothing" would be the preferred option. (3 pts) c. Which of the following would be an appropriate formulation for cell B25 if you want to l copy both horizontally and vertically? (3 pts) a. NPV(A$25/100,$B15:$B21)+$B 14 b. NPV($A25/ 100, B$15: B$21) +B$14 c. NPV($A$25/100, $B$15: $B$21) +$B$ 14 d. NPV($A25/ 100, B$14: B$190+B$14