Bruce and Doug Ferguson started Ferguson Fitness, providing comprehensive private and corporate fitness programs in Philadelphia, PA$.$ Bruce made a workbook detailing the services they offers. He asks you to help analyze the data to determine how they can increase profits.

Switch to the Personal Training worksheet. Create a one$-$variable data table to calculate the sales, expenses, and profit based on the hours of personal training provided, as follows:

a$.$ In cell $E5,$ enter a formula without using a function that references cell $C4,$ which is the number of hours of personal training provided.

b$.$ In cell F$5,$ enter a formula without using a function that references cell C$19,$ which is the total sales from personal training.

c$.$ In cell G$5,$ enter a formula without using a function that references cell $C20,$ which is the total expenses related to personal training.

d$.$ In cell $H5,$ enter a formula without using a function that references cell $C21,$ which is the expected gross profit for personal training.

e$.$ Select the range $E5$:$H10$ and then complete the one$-$variable data table, using cell C$4$ as the Column input cell.