Sensitivity Analysis. See Sensitivity Media Selection file attached for your problem information. Answer the following questions:

$1)$ What is the range of optimality for each product?

$2)$ What is the reduced cost for those listed and what do they mean?

$3)$ What is the range of feasibility for each constraint?

$4)$ What is the shadow price for any listed and what do they mean?

$5)$ Develop a multiple change equation for the objective coefficients $($function$)$ ie top part of the sensitivity report and determine if it is feasible.

Develop a multiple change equation for the constraints ie bottom part of the sensitivity report and determine if it is feasible.