$($b$)$ Develop a spreadsheet model and find the optimal solution using Solver. How many gloves of each model should Kelson manufacture?

Regular Model $=$ units

Catcher's Model $=$ unit

units

$($c$)$ What is the total profit contribution Kelson can earn with the given production quantities?

$

$($d$)$ How many hours of production time will be scheduled in each department?

$\backslash$table$[[$Department $,$ Production Time $($Hours$)],[$Cutting and Sewing$],[$Finishing$],[$Packing and Shipping$]]$

$($e$)$ What is the slack time in each department? If your answer is zero, enter $"0".$

$\backslash$table$[[$Department $,$ Slack Time $($Hours$)],[$Cutting and Sewing$],[$Finishing$],[$Packing and Shipping$]]$