Answer: Liam pays an average interest of 5.9% on the total $35,000.
Since the amounts borrowed and the respective interest rates are different, <u>the weighted average </u>will give us a better picture of the average interest paid on the loan.
We calculate weights based on the total amount borrowed.
Borrowing ($) Weights
Parents 3000 
= 0.228571429
<u>Bank 32000 
= 0.771428571
</u>
Total 35000 1
Once we have the weights, we multiply the interest rates with the respective weights. Then we find the total of the (weights * Interest rate) column to find the weighted average or the average rate Liam pays.
Weights Int Rates Weights * Interest rates
Parents 0.228571429 0.03 
<u>Bank 0.771428571 0.068
</u>
Total 1 0.059314286
Answer:
D. Job specialization
Explanation:
Job specialization is the situation whereby overall task of a company are broken down into smaller various parts. With job specialization, machines used are more specialized, workers are more proficient and training is simplified. It is the situation whereby people with great skills and expertise in a certain area are assigned to that area to become more effective.
ANSWER: Mark is correct
EXPLANATION: Mark's idea was to save Cody from paying interest if he swipes his credit card and his idea to save money for 3 months was correct. Cody needs to save money for 3 months to save money enough for the stereo. If he swipes the credit card, he will have to pay interest for 3 months or as long as he saves up enough money to repay the credit card bill. So, if avoid the interest payment, it is a safer idea for Cody to save money for 3 months and then buy the stereo.
Answer: The Reserve Bank of India keeps all of Advika’s foreign currency for her.
Explanation:
When a country uses exchange controls, it limits the amount of foreign currency that can come into a country. This is usually done to ensure stability in the money market of the country as well as to improve the balance of payments for the country.
One way of implementing exchange control is for all foreign currency to go through the Central bank of the country. Should a citizen need access to foreign currency, they would need to apply to the central bank to access it. With India having an exchange control system, the Reserve Bank of India keeps all foreign currency and Advika would have to apply for it should she need it.
