Helps and defends.......................
Answer:
$23,000
Explanation:
current annual sales = 49,000 packs
Selling price of course packs = $14 each
variable cost per pack = $12
Earnings = $75,000
Contribution:
= current annual sales × (Selling price of course packs - variable cost per pack)
= 49,000 packs × ($14 - $12)
= 49,000 packs × $2
= $98,000
Fixed costs of producing the course packs:
= Contribution - Earnings
= $98,000 - $75,000
= $23,000
Answer: When economists say that a good is no -rival in consumption, More than one person can enjoy the good at the same time
A good is excludable if someone can be prevented from using it. A good is rival in consumption if one person's use reduces others' ability to use the same unit of the good. Markets work best for private goods, which are excludable and rival in consumption. Markets do not work well for other types of goods.
Answer:
a) 32 refrigerators
b) 28.39 approximately 29 refrigerators
Explanation:
Given:
Cost of order, S = $100
H = 20% of 500 = 100
Cost of refrigerator = $500
Annual demand, D = 500
S.d = 10
Lead time, L = 7 days.
a) To find the economic order quantity, Q_opt, let's use the formula:


The economic order quantity is 32 refrigerators.
b) The reorder point, R, is calculated as:
R = (d' * L) + ( z * s.d)
Where d' is daily demand which is calculated by dividing annual demand by 365 days.
d' = 500/365 = 1.37
At 97% service probability.
Using the excel function, NORMSINV(0.97) = 1.88.
Therefore z = 1.88
Solving for R, we have:
R = (1.37 * 7) + (1.88 * 10)
= 28.39
≈ 29
If the distributor wants a 97% service probability, the reorder point, R, should be 29 refrigerators
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