The question is incomplete. The complete question is :
A manufacturer of mountain bikes has the following marginal cost function:

where q is the quantity of bicycles produced.
When calculating the marginal revenue and marginal profit in this problem, use the approach given for the marginal cost and marginal revenue in the discussions in your textbook.
a) If the fixed cost in producing the bicycles is $2800, find the total cost to produce 30 bicycles?
b) If the bikes are sold for $200 each, what is the profit (or loss) on the first 30 bikes?
Solution :
Given :

a). Fixed cost, FC = $ 2800
Total cost to produce 30 bicycles is :


![$= 2800+700\left[\frac{\ln (0.7q+8)}{0.7}\right]^{30}_0$](https://tex.z-dn.net/?f=%24%3D%202800%2B700%5Cleft%5B%5Cfrac%7B%5Cln%20%280.7q%2B8%29%7D%7B0.7%7D%5Cright%5D%5E%7B30%7D_0%24)
![$=2800+1000[\ln ((0.7 \times 30)+8)- \ln 8 ]$](https://tex.z-dn.net/?f=%24%3D2800%2B1000%5B%5Cln%20%28%280.7%20%5Ctimes%2030%29%2B8%29-%20%5Cln%208%20%5D%24)
![$= 2800 +1000 [\ln 29 - \ln 8]$](https://tex.z-dn.net/?f=%24%3D%202800%20%2B1000%20%5B%5Cln%2029%20-%20%5Cln%208%5D%24)
= 2800 + 1287.85
= $ 4087.85
b). Total selling price = $ (200 x 30)
= $ 6000
Profit = 6000 - 4087.85
= $ 1912.15
<span>What is the key difference between target plan bonus and predetermined allocation bonus? Predetermined allocation bonuses are fixed; target plan bonuses are not.
Predetermined allocation bonus are a fixed rate and they are based on a total from the bonus pool of a company. The target plan bonus can increase or decrease with performance.
</span>
Answer:
a. $15,710
b. Journal entry
Explanation:
a. The adjusted balance on the bank reconciliation is shown below:
= Balance per bank + deposit in transit - outstanding checks
= $18,800 + $3,750 - $6,840
= $15,710
b. The journal entry is as follows
Bank service charges $20
To Cash $20
(Being the cash is paid is recorded)
We simply do the above calculations and the journal entry to record this transaction
It is helpful to ask follow-up questions if someone from another culture responds in way you did not expect because the person may not perceive the situation the same way you do.