Answer:
B. decrease
Explanation:
The subsidiary's cost of purchasing materials measured in Australian dollar will decrease. The subsidiary in Australia sells mobile homes. It borrows funds from local bank and purchases material from Hong Kong and pays Hong Kong in HK$ which is tied to US dollar. So when Australian dollar appreciates against the Hong Kong dollar, it will appreciate against US dollar as the Hong Kong dollar is tied to US dollar. The subsidiary will pay decreased cost of purchasing material due to appreciations of A$ by increasing interest rate in Australia.
Answer:
Utilities
Explanation:
Variable costs are expenses that vary proportionately with the changes in production level. Should production level rise, variable costs increases. Variable costs form the majority of the direct cost of production.
Unlike fixed costs, the monthly bill for variable costs will keep fluctuating. In this scenario, utilities represent the variable cost. Expenses on electricity, water and other consumables will vary from time to time. With a high level of production, consumption of power and water will be high.
Rent and insurance cost will remain the same regardless of production level. A professional fee is an overhead expense. It is not an input in the production process.
Quality control is a system maintaining standards in manufacturing products by testing a sample of the output against the specification.
Quality control is used to meet or exceed customer requirements and is vital in the manufacturing part of businesses.
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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
Answer:
Statement a. is correct.
Explanation:
The effective annual rate is always higher than the nominal interest rate, as the formula is clear for any number of periods, for any interest rate:
Effective Annual Rate of return = 
Further if we calculate the present value of annuity due and ordinary annuity assuming 6 % interest rate, then:
Present value of annuity due =

= 1.06
$400.95
= $425.0089
Present value of ordinary annuity =
= $150
2.6730
= $400.95
Therefore, value of annuity due is more than value of ordinary annuity.
Statement a. is correct.