A skilled servant.
Have a great day! :D
1) this is because the households that make 40 000 dollars a year or less, while not paying income taxes at all, pay payroll taxes.
2)What we see here is that the government collects more than it spent (0.2 billion) - we call this situation a budget surplus.
Answer:
7.98%
Explanation:
The Rate of Return (ROR) is the gain or loss of an investment over a period of time compared to the initial cost
Starting year 2, Annual O&M cost in year N = Annual O&M cost in year (N - 1) + $750
Annual net benefit = Annual revenue - Annual O&M cost
In year 10, Annual revenue ($) = 72,000 + 35,000 salvage value = 107,000
Rate of Return (ROR) of Annual net benefit is computed using Excel11 IRR function as follows.
Year (N) Revenue ($) Cost ($) NAB ($)
0 4,50,000 -4,50,000
1 72,000 4,500 67,500
2 72,000 5,250 66,750
3 72,000 6,000 66,000
4 72,000 6,750 65,250
5 72,000 7,500 64,500
6 72,000 8,250 63,750
7 72,000 9,000 63,000
8 72,000 9,750 62,250
9 72,000 10,500 61,500
10 1,07,000 11,250 95,750
ROR of NAB = 7.98%
Range is the measure of variation that is very sensitive to extreme values. It is the difference between high and low values, while standard deviation is the standard measure of variation.The range rule of thumb roughly estimates the standard deviation of a data set as s=range/4 , where s stands for standard deviation and
<span>range = Maximum - Minimum</span>
The ability of an organism to change in its environment. It applies to development by environmental interactions and neural changes influenced by learning.
