Answer:
Where is the rest of the options of your question?
Answer:
Endogenous factors (variables that can be controlled when performing a model test):
The Wright brothers used the wind tunnel to improve the design of their aircraft's wings.
Exogenous factors (variables that cannot be controlled when performing a model test):
- wind and rain
- air pressure
No one can control the climate.
Answer:
total output.
Explanation:
for example, a company manufactures 10,000 units of A. Its total variable costs are $50,000, and its total fixed costs are $25,000.
The average variable cost = $50,000 / 10,000 = $5 per unit of A
The average fixed cost = $25,000 / 10,000 = $2.50 per unit of A
The average total cost = $75,000 / 10,000 = $7.50 per unit of A
Answer:
ROI (Return on Investment) measures the gain or loss generated on an investment relative to the amount of money invested.
Explanation:
ROI = (Net Profit / Cost of Investment) x 100
Example: Investment = $100 Net Profit: $30
ROI : (30/100) x 100 = 30%
Answer:
$5,360
(not given in the options)
Explanation:
Depreciation is the systematic allocation of cost to an asset based on estimates. It is given as
Depreciation = (cost - salvage value)/useful life
When originally purchased, a vehicle costing $23,040 had an estimated useful life of 8 years and an estimated salvage value of $1,600
Annual depreciation = ($23,040 - $1,600)/8
= $2,680
After 4 years
Accumulated depreciation = 4 × $2,680
= $10,720
The net book value then
= $23,040 - $10,720
= $12,320
Since the asset's total estimated useful life was revised from 8 years to 6 years and there was no change in the estimated salvage value
New depreciation = ($12,320 - $1,600)/2
= $5,360
The depreciation expense in year 5 equals $5,360
