Problem $2.$ An assembly line is to be designed to operate $7\mathrm{.}5$ hours per day and supply a steady demand of $300$ units per day. Here are the tasks and their perfromance times: f$.$ Suppose demand increases by $10$ percent. How would you react to this? Assume that you can operate only $7\mathrm{.}5$ hours per day.

Answer $=>$

i must put in formulas$/$functions into the blue boxes!