Answer:
Barbara will have $210,349
Mary will have $188,922
Explanation:
Total time of investment is 40 years = age 67 - age 27
After 10 years, Barbara will have $27,633 (this figure used "FV" calculation in excel = FV(7%,10,2000)
Then Barbara put all $27,633 in next 30 years then she will have $210,349 = 27,633 x (1+7%)^30
Mary didn't now invest in first 10 years, but then invests $2,000 per year for the next 30 years, so she will have $188,922 = FV(7%,30,2000)
Answer: Option B
Explanation: In simple words, top down approach refers to the approach ion which the organisation break down its system to have better and clear understanding of the sub systems within.
This approach is used by organisations doing complex business activities or involving high technical skills. Hence this approach is used by firms like biomedical ,financial services and high technology companies etc.
Answer: b. can be used to purchase approximately the same amount of goods over time.
Explanation:
There are several functions of money including that it is a store of value. This means that it can be used to exchange for goods that have the same value over a period of time. For instance, $5 for a $5 plate of food.
It also means that it can be saved such that the value that it has will allow for people to be able to exchange for goods in future. This can only happen if it keeps its value over the same period of time.
Sam has $42,000 one year after graduating. So when he graduates from college, he would have $38,000.
The answer would be:
an=4,000n+38,000
Hope this helps!
Answer:
The arbitrageur should borrow money at 4% per annum since it is cheaper than paying the forward price for delivery
Explanation:
Current price of gold=$1,400 per ounce
Forward price=$1,500
The arbitrageur can either pay the forward price or borrow $1400 and pay the interest of 4% in a year. Consider option 1 paying the forward price of 1500
Option 1
Since there are no additional costs, the total cost for buying the gold=forward price=$1,500
Option 2
If the arbitrageur borrows the 1400 to pay for the gold now, then pay the interest in 1 year;
The total cost=Amount borrowed+interest accrued in 1 year
Total cost=1400+(4%×1400)
1400+((4/100)×1400)
1400+56=$1456
Since there are no additional costs, option 2=$1456
If we compare option 1 to option 2, we notice that option 2 is slightly cheaper than option 1 by $44
(Option 1-Option 2)=(1500-1456)=$44
The arbitrageur should borrow money at 4% per annum since it is cheaper than paying the forward price for delivery
