Answer:
t = 4.607742347 years rounded off to 4.61 years
Explanation:
To calculate the number of years it will take an investment of $3500 to grow to $5900 at an annual interest rate of 12%, we will use the formula for the future value of cash flows. The formula can be written as follows,
Future value = Present value * (1+i)^t
Where,
- i is the interest rate
- t is the time in years
Plugging in the values for future value, present value and i, we can calculate the t to be,
5900 = 3500 * (1+0.12)^t
5900 / 3500 = (1.12)^t
1.685714286 = 1.12^t
Taking log on both sides.
Ln(1.685714286) / Ln(1.12) = t
t = 4.607742347 years rounded off to 4.61 years
Answer:
e.
Explanation:
it's imperative to move first in markets influenced by network effects.
Because, the ability to reach larger numbers of people depend on the effect of network coverage.
Answer:
Ruby should go to college.
Explanation:
Ruby is currently 50 years old and earning $50,000 per year.
She would like to retire at 67.
She is thinking of going back to college, to complete a graduate degree.
After completing a graduate degree from the college she would earn $55,000.
The total cost of a graduate degree is $75,000.
Ruby still has 17 years to work and earn.
Her income will increase by $5,000 after college
The increase in income earned after college until retirement
= $5,000 
17
= $85,000
Since the increase in income is greater than the cost of going to college, Ruby should go to college.
Answer:
1. $50 million
2. $50 million
3. In a closed economy, national savings equals investment
Explanation:
For a closed economy, the formula for calculating GDP = C + I + G
Where C - Consumption
I - investment
G - Government Spending
To find investment ,
750 = 300 + I + 400
I = $ 50 million
National savings = private saving + Government saving
Private saving = Y − T − C
750 - 300 - 250 = $200 million
Public savings = T - G
250 - 400 = $-150 million
National savings = $200 - $ 150 million = $ 50 million
Nb - All numerical values are in $ millions
Answer:
$404,800
Explanation:
Calculation to determine How much rent is allocable to the assembly department using the direct method of allocation
Using this formula
Rent =Area used by Assembly department / Total Area used by Manufacturing Departments x Total Rent paid
Let plug in the formula
Rent =36,850/ (36,850+30,150) x $736,000
Rent=36,850/67,000*$738,000
Rent=0.55*$736,000
Rent= $404,800
Therefore How much rent is allocable to the assembly department using the direct method of allocation is $404,800
