Answer:
a. 300 units
b. $3,750
c. $3,750
d. 100 units
Explanation:
a. The computation of the economic order quantity is shown below:
=
=
= 300 units
b. For annual holding cost, first we have to find out the average inventory would equal to
= Economic order quantity ÷ 2
= 300 units ÷ 2
= 150 units
Now the Carrying cost = average inventory × carrying cost per unit
= 150 units × $25
= $3,750
c. For ordering cost, first we have to compute number of orders would be equal to
= Annual demand ÷ economic order quantity
= $15,000 ÷ 300 units
= 50 orders
Now Ordering cost = Number of orders × ordering cost per order
= 50 orders × $75
= $3,750
d. The computation of the reorder point is shown below:
= (Annual demand ÷ total number of days in a year ) × lead time
= (15,000 units ÷ 300 days) × 2 working days
= 100 units
Answer:
The pension expense for 2021 = $543,500
Explanation:
Service cost = $523,000
Amortization of prior service cost = $113,000
Settlement rate = 11%
Projected benefit obligation = $1,450,000
Accumulated benefit obligation = $3,600,000
Note: The necessary calculations are in the table attached as a file to this solution.
Answer:
a) Gold = $1,380; Silver = $1,020
b) Gold = $1,300; Silver = $980
Explanation:
a) At first, with Qg = 60 and Qs = 270, the equilibrium prices for gold and silver are found by solving the following linear system:
Equilibrium price of gold is $1,380 and the price of silver is $1,020.
b) If the supply of gold increases to 120, since the goods are substitutes, there will be an increase in overall supply and the equilibrium price of gold and silver will decrease as follows:
Equilibrium price of gold is $1,300 and the price of silver is $980.