Using simple interest, she will have $410 at the end of six months.
Principle = $400
Rate = 5%
Time equals 6 months, or 0.5 years.
Simple interest is equal to PRT/100.
S.I. = 400*5*(1/2)/100
S.I. = 10
Consequently, $400 plus $10 equals $410.
<h3>What is simple interest?</h3>
To calculate the amount of interest that will be charged on a loan, use the quick and easy formula known as simple interest. For the purpose of calculating simple interest, the daily interest rate, the principal, and the number of days between payments are multiplied.
A loan's principal or the first deposit into a savings account serves as the basis for simple interest. Because simple interest doesn't compound, a creditor would only pay interest on the principal sum, and a borrower will never have to pay interest on the interest that has already accrued.
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Answer:
the predetermined overhead rate is $12.10
Explanation:
The computation of the predetermined overhead rate is shown below:
The Predetermined overhead rate is
= (Estimated total fixed manufacturing overhead ÷ Estimated direct labor hours)
= ($121,000 ÷ 10,000)
= $12.10
hence, the predetermined overhead rate is $12.10
Answer:
b) 100 cars per day.
Explanation:
With the information above, we can conclude that each worker washes 20 cars per day, and earns a wage of $60 per day.
So the total labor costs per day is $60 wage per worker X 4 workers = $240
The total sales revenue per day is: 80 cars washed per day X $5 per wash = $400.
So, we can see that with four workers, the firm has a good profit of = $400 - $240 = $160.
If the firm hired a fifth worker, labor costs would increase to $320 ($240 + $60), the amount of cars washed would increase to 100, and the sales revenue would increase to $500 (100 x $5).
So, profits would increase to $180 ($500 - $320) if the firm hired a fifth worker.
However, productivity should still be stable, so a worker who washed less than 20 cars per day should not be hired, this is why the A option is wrong.
Answer:
Secular Deflation
Explanation:
The term secular deflation simply means continues or prolong decline in prices of goods and services resulting from economic growth in the presence of stable aggregate demand. So, in the face of stable economic growth and aggregate demand curve, the economy will experience secular deflation.