I think that it is A.  Please Mark Brainliest!!!
        
             
        
        
        
<span>A fast-food restaurant decides to raise the price of its hamburgers. assume the firm is in a monopolistically competitive industry. what will happen to the demand for its hamburgers? When the fast-food restaurant raises the price of hamburgers, some customers may stay and pay the higher price because they want that specific brand of hamburgers, other may go elsewhere to find them cheaper. 
When prices raise, some customers stay because they are attached to that specific company, others leave because they want a burger but for a lower price. 
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Answer:
Current yield is 10.3%
Explanation:
Coupon payment = 1000 x 7% = $70 annually
Number of periods = n = 20 years 
Yield to maturity = 11% annually
Price of bond is the present value of future cash flows, to calculate Price of the bond use following formula
Price of the Bond = C x [ ( 1 - ( 1 + r )^-n ) / r ] + [ F / ( 1 + r )^n ]
Price of the Bond = $70 x [ ( 1 - ( 1 + 11% )^-20 ) / 11% ] + [ $1,000 / ( 1 + 11% )^20 ]
Price of the Bond = $557.43 + $124.03 = $681.46
Current yield is the ration of coupon payment to the price of the bond.
Current Yield = Coupon Payment / Price of Bond = $70 / 681.46 = 0.1027 = 10.3% 
 
        
             
        
        
        
The number of books that will be produced such that the costs from the two methods be the same is 4668 units.
From the complete question, the total cost of the first equation will be:
= 8.25x + 65054
The total cost for the second equation will be: 
= 19.50x + 12539
Then, we'll equate both equations together and this will be:
8.25x + 65054 = 19.50x + 12539
Collect like terms 
19.50x - 8.25x = 65054 - 12539
11.25x = 52515
Divide both side by 11.25
11.25x/11.25 = 52515/11.25
x = 4668 units.
Therefore, the breakeven unit will be 4668 units.
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Answer:
Current yield = <u>Annual coupon</u>
                          Current market price
Current yield = <u>$75</u>
                          $1,020
Current yield = 0.0735 = 7.35%
The correct answer is D
Explanation:
Current yield equals annual coupon divided by the current market price of the bond.