Answer:
The second year’s depreciation for this equipment using the straight line method is 8,500
Explanation:
Depreciation: Depreciation is a decreasing value of the assets due to the tear & wear, obsolescence, usage,etc.
The formula to compute the depreciation under straight lie method is shown below:
=
=
= $8,500
The depreciation amount under straight line method should remain same over the estimated useful life
So, the second year’s depreciation for this equipment is $8,500
Answer:
The incremental benefit cost ratio is less than 1 therefore we must select site 1.
Explanation:
The incremental BCR can be determined using the following formula
8% , 10)
⇒
⇒ 8%, 20)
⇒
⇒ = $203,704.42
Incremental initial investment = 203,704.42 - 149,029.49
= $ 54,674.93
Incremental benefits = 580,000 - 520,000 = 60,000
Incremental O&M = 75,000 - 80,000 = - $ 5000
Incremental Disbenefits = 140,000 - 90,000 =$ 50,000
All solving using the present worth method also incremental benefit cost ratio comes out to be 0.2743.
The incremental benefit cost ratio is less than 1 therefore we must select site 1.