help me please

Forrester and Cohen is a small accounting firm, managed by Jeseph Cohen since the retirement in December of his partrer Brad Forrester. Cohen and his 3 CPAs together bal E40 hours per moneh When Cohen or another accountant bils more than 160 hours per month, he or she gets an additional "overtime" pay of $6380 for each of the extra hours: this is above and beycnd the $5,100 solary each draws during the month. (Cohen draws the same base pay as his employees) Cohen strongly discouragos any CPA from working (billing) more than 250 hours in any given month. The demand for billable hours for the firm over the next 6 months is esimated below Cohen has an agreement with Forrester, his former partner, to help out during the busy tax season, up to 250 hours in any grven month if needed, for an hourfy fee of $125. Colen will not even consider laying off one of his colleagues in the case of a slow economy. He could, however, hire another CPA at the same salary, as business dictates. a) Develop an aggregate plan for the 6-monen period (enter your misponses as whole numbers) Use regular tme, then overtime, then Forrester, and then hire additional CPAs if needed