Answer:
C)They remain the same until the credit is paid off.
Explanation:
In a closed-end credit, borrower and lender agree on principal amount, interest rate and monthly payments. These features stay the same over time.
The most common types of closed-end credit are mortgages and car loans.
For example, if a person wants to buy a car on credit, they agree to pay a monthly amount, that includes both interest and principal payments, until the full amount is paid off in a specified date in the future. After the last payment, the right to ownership of the car is transferred from the borrower to the lender, closing the credit.
Lacking details maybe, but since it's A or C, I'd go for C. 15 years
Solution :
The average number of the arrivals, λ = 6 per hour
Average service rate, 
= 8
Average number of the customers in the system is given by,
= 3
Average number of the customers that are waiting in the line behind the person who are being served is,
= 2.25
Proportion of the time the server is busy,
= 0.75
Answer:
- 41.67%
Explanation:
For computing the rate of return first we have to compute the initial investment which is shown below:
= Number of shares × per share × initial margin percentage
= 300 shares × $60 per share × 60%
= $10,800
Now Loss on sale of common stock is
= (Selling price - purchase price) × number of shares purchased
= ($45 - $60 ) × 300 shares
= - $4,500
So the rate of return will be:
= Loss ÷ Initial Investment
= - $4,500 ÷ $10,800
= - 41.67%
