Company J produces two components: A-1 and A-2. The unit throughput contribution margins for A-1 and A-2 are US $150 and US $300, respectively. Each component must proceed through two processes: Operation 1 and Operation 2. The capacity of Operation 1 is 180 machine hours, with A-1 and A-2 requiring 1 hour and 3 hours, respectively.
Furthermore, Company J can sell only 45 units of A-1 and 100 units of A-2. However,
Company J is considering expanding Operation 1's capacity by 90 machine hours at a cost of US $80 per hour. Assuming that Operation 2 has sufficient capacity to handle any additional output from Operation 1, how much should Company J produce?

What selling price would the company have to charge for its product in Year 2 to maintain the same contribution margin percentage rate as in Year 1?

An organization has 10,000 units of a defect item in stock, per unit, market price is $10$; production cost is $4; and defect selling price is $5. What is the carrying amount (inventory value) of defects at your end?
The expected payoff if the vendor has perfect information is: