could you help me to solve this question, please help me to solve the requirement 4 and 5, give me the correct answer, thanks

Hume weel Home rikes backyard birdfeeders. The company sells lhe brufeeders LD horlie impru rement sires or $11 per birdfeeder Each birdfeeder requires 3.0 board feet of wood, which the company obtains at a cost of 56 per board foot. The company woud like to maintain an ending stock of wood equal to 20% of the next month's production requirements. The oum periy would also like lo rnerian an ending sleck of finished birdfeeders equal to 10% the nexl murah's sales. Sees dala ur lhe compeny is 8s fcllaws: EEE (Click the icon to view he sales dala.) (Click the icon to view sdditional data.) Read the recuirements