Answer:
A) Marginal private cost= 50
B) Total Marginal social cost to society = 70
Explanation:
A) In order to find the marginal private cost we will use the firms production cost formula as it is the private cost that the firm is enduring and is only relevant to the firm's cost and not the society's cost.
In order to find the marginal unit cost of the 10th unit produced will will replace Q in the formula by 10 as it represents quantity.
MC= 10 + 4Q
MC= 10 + 4(10)
MC= 10 +40 = 50
B) In order to find the marginal cost to society we will add the marginal external cost of the 10th unit to its private cost. We already know the marginal private cost is 50 now we need to find the marginal external cost to it to find the total marginal cost.
Marginal external cost = 2Q
Q= 10
Marginal external cost = 2*10 =20
The total Marginal cost to society= 50 + 20= 70
Answer:
Explanation:
1. The journal entries are shown below:
On December 1
Cash A/c Dr $1,260
To Deferred Service Revenue $1,260
(Being cash is received)
On December 31, 2016
Deferred Service Revenue $420 ($1,260 ÷ 3 months)
To Service revenue $420
(Being service revenue is recorded)
2. Income statement
Earned income from car washing services $420
Balance sheet
Assets
Cash $1,260
Liabilities
Deferred Service Revenue $840 ($1,260 - $420)
Answer:
d. 15.09
Explanation:
425,000 sales
52,500 AR
year of 365 days
<u>Days Sales Outstanding</u>

<u>Average days late</u>

45.09 - 30 = 15.09
in average customer pays within 45 days.
That is 15.09 days above the allowed credit period.
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