Ground-fault circuit interrupters must be used for all of the following except?
A-rooftop
<u>B-any outdoor area
</u>
C- where temporary wire is being used
Answer:
USING 0% DISCOUNT RATE
PROJECT E
Year Cashflow [email protected]% PV
$ $
0 (23,000) 1 (23,000)
1 5,000 1 5,000
2 6000 1 6,000
3 7000 1 7,000
4 10,000 1 10,000
NPV 5,000
PROJECT H
Year Cashflow [email protected]% PV
$ $
0 (25,000) 1 (23,000)
1 16,000 1 16,000
2 5,000 1 5,000
3 4,000 1 4,000
NPV 2,000
Project A should be accepted
USING 9% DISCOUNT RATE
Year Cashflow [email protected]% PV
$ $
0 (23,000) 1 (23,000)
1 5,000 0.9174 4,587
2 6000 0.8462 5,077
3 7000 0.7722 5,405
4 10,000 0.7084 7,084
NPV (847)
PROJECT H
Year Cashflow [email protected]% PV
$ $
0 (25,000) 1 (23,000)
1 16,000 0.9714 15,542
2 5,000 0.8462 4,231
3 4,000 0.7722 3,089
NPV (138)
None of the projects should be accepted because they have negative NPV
Explanation:
The question requires the computation of NPV using 0% and 9%.
The cashflows of the two projects will be discounted at 0% and 9%.
The discount factors for each project can be calculated using the formula (1+r)-n. The cashflows of the projects will be multiplied by the discount factors to obtain the present values. NPV is the difference between present values of cash inflows and initial outlay.
The answer in the space provided is early childhood and
toddler hood because they are likely to be prone to infectious disease as they
are still young and have a weak immune system that made them susceptible to be
associated with diseases that they could obtain easily.
Answer:
these housing services contribute to GDP = $18000
Explanation:
given data
Tom pay rent = $8000
Sarah house rented = $10,000
solution
housing services contribute to GDP is express as
housing services contribute to GDP = Tom pay rent + Sarah house rented ............1
As GDP include both rent and estimate rent owner occupy home
put here value in equation 1 we get
housing services contribute to GDP = $8000 + $10000
housing services contribute to GDP = $18000