The percentage increase in the total sales for 2006 is 15% while the increase in sales of the trench coats is 23.3%; therefore the percentage increase in total sales of trench coats is 8.3% faster.
Computation:
1. The total amount of sales for 2006 and 2007:


2. Now, the percentage increase will be determined for the total number of coats and trench coats:
For the total number of coats, the values used will be the total sales of 2006, and total sales of 2007.

For the trench coats the values used will be the sale of trench coats in 2006 and 2007.

3. Now, the net percentage increase in sales due to the trench coats is computed as follows:

Therefore, the correct option is option B. Sales of trench coats increased 8. 3 percentage points faster than total coat sales.
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<span>Since Henry decided
to increase the deductible on his existing insurance policy, his monthly auto
insurance premium will be lower. This means that higher deductible means lower
premium payments. It also affects the insurance coverage of Henry because this
mean that Henry must shoulder a specific amount (or high cash-out) before the claim
is paid by the insurance company.</span>
Answer:
0.31
Explanation:
Given that,
Visa = $ 755
MasterCard = 380
Discover card = 555
Education loan = 3,900
Personal bank loan = 650
Auto loan = 6,000
Total debt (not including mortgage) = $12,240
Net Worth (not including home) = $39,000
Robert's debt-to-equity ratio:
= Total debt ÷ Net worth
= $12,240 ÷ $39,000
= 0.31
The market demand curve would be 1000 - 0.125Q.
<h3>How to calculate the demand curve?</h3>
It should be noted that the market demand curve will be the sum of the individual demand curve.
The market demand curve will be calculated thus. Mary’s demand curve is 5P = 5000 – 1.25QM. Here, p = 1000 - 0.25QM
Jack’s demand curve for donuts is given by P = 1000 – 0.5QJ. Helen’s demand curve is given by QH = 2000 – 2P. This will be P = 1000 - 0.5QH.
The slope will be:
= 0.5 × 0.25
= 0.15
The demand function of Jack and Helen are the same. The demand curve will be 1000 - 0.125Q.
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Answer:
Option A, buys dollars to raise the exchange rate, is the right answer.
Explanation:
Option A is correct because when the Fed will buy the dollars then only the demand for dollars will shift rightwards. Consequently, the dollar price or exchange rate will go up. Therefore, the Fed will buy the dollars to increase the exchange rate. In another case, if the Fed wants to decrease the exchange rate then it will sell the dollars, and selling of dollars will shift the supply rightwards. Thus, the exchange rate will fall.