Create two scenarios using the following data. The changing cells will be D7:D9. The first one, named Optimistic, will display:
value 1323 in the cell D7
value 543 in the cell D8
value 987 in the cell D9.
The second, named Pessimistic, will display:
value 989 in the cell D7
value 243 in the cell D8
value 890 in the cell D9.