Answer: A. Cournot Oligopoly B. Stackelberg Oligopoly C. Bertrand Oligopoly
Explanation:
Cournot Model: In Cournot model, firms produce output independently and then set their prices. In this type of model, the products are typically standardized. 
Stackelberg Model: In Stackelberg model, there is one firm who is quite dominant and that firm sets the price. Whereas, other firms or the competing lower firms usually follow the price leader. 
Bertrand Model: In this model, firms have interaction with buyers in order to set prices and quantities. 
 
        
             
        
        
        
Answer:
The new cost of capital if this firm changes capital structure is 1.3
Explanation:
From the provided information:
All equity beta = 1
New D/E ratio = 0.5
Then, the new capital structure with levered beta is given by:
new capital structure  = All equity beta *(1 + D/E*(1 - tax rate))
                                      = 1*(1 + 0.5*(1 - 40%)) 
                                      = 1.3
Therefore, The new cost of capital if this firm changes capital structure is 1.3
 
        
             
        
        
        
It should be noted that when an individual claims 0 on their tax, then such a person is having the largest amount that will be withheld from their paycheck.
<h3>What is a tax? </h3>
Your information is incomplete as you didn't give enough information. Therefore, an overview of tax will be given. A tax is a compulsory levy that's paid to the government.
In a situation when an individual claims 0 on their tax, then such a person is having the largest amount that will be withheld from their paycheck for federal taxes.
When the goal of the person is to receive a larger tax refund, then it's best that the person claims 0.
Learn more about tax on:
brainly.com/question/25783927
 
        
             
        
        
        
To find the margin of safety in dollars, subtract the breakeven sales from the budged or actual sales. 
Current sales are 41,800 units 
Break even point in units is 33,900
Cost per unit is $170
(33,900)($170) = $5,763,000
(41,800)($170) = $7,106,000
The margin of safety in dollars is:
$7,106,000 - $5,763,000 = $1,343,000
        
             
        
        
        
Okay so rewards and penalties make people make better decisions. So like if I don't get questions wrong on a test I receive $5 from my parents, but if I fail a test I'm grounded for a week. So I study more to get money. (this is not actually me just making an example). Rewards make people want to do better, and so do penalties. I don't want to do bad and get punished for it.