Answer:
D) $31.
Explanation:
The computation of the predetermined overhead rate is shown below:
Predetermined overhead rate = Estimated manufacturing overhead ÷ estimated direct labor hours
where,
Estimated manufacturing overhead is
= Salary of factory supervisor + Heating and lighting costs for factory + Depreciation on factory equipment
= $37,600 + $22,000 + $5,600
= $65,200
And, the direct labor hours is 2,100
So, the predetermined overhead rate is
= $65,200 ÷ 2,100
= $31
The expected value for the number of cars with defects can
be obtained by multiplying the probability of success (i.e. the percentage of
products with defects - 40%) by the number of cases (i.e. the number of cars
purchased – 5).
40 / 100 X 5 = 2
Therefore, the expected value for the number of cars with
defects will be the percentage of products with defects is 2
Answer:
Interest= $90
Explanation:
Giving the following information:
Initial investment= $3,000
i= 3%
Number of periods= 1
<u>First, we need to calculate the future value, using the following formula:</u>
FV= PV*(1+i)^n
FV= 3,000*1.03= $3,090
<u>Now, the interest earned:</u>
Interest= 3,090 - 3,000
Interest= $90