its NOT D!!! Thanks for misleading me, after studying the material I found the correct answer to be A! I just took the PF keys to success test, trust me
 
        
                    
             
        
        
        
If AR is constant, MR is equal to AR. Both are indicated by the same horizontal straight line(a situation of perfect competition)
<h3>What is the marginal revenue curve for a perfectly competitive firm?</h3>
- Marginal revenue for a company with perfect competition is the same as average revenue and pricing. 
- This suggests that at values bigger than the average variable cost, the firm's short-run supply curve is its marginal cost curve. 
- The company closes if the price falls below the average variable cost.
Marginal revenue is the change in total revenue when one more unit of a commodity is sold.
MR= change in TR/change in quantity sold
Average revenue refers to revenue per unit of output.
AR=TR/Q
Relationship between AR and MR:
If AR is constant, MR is equal to AR. 
Both are indicated by the same horizontal straight line(a situation of perfect competition)
To learn more about marginal revenue, refer to
brainly.com/question/13444663
#SPJ4
 
        
             
        
        
        
<span>As a social media user, Monette would best be characterized as the "Critic".
There are seven types of Social media user:
the creator, the conversationalist, the critic, the collector, the joiner, the spectator and the inactive.
Each user have their own functions. Critic refers to</span><span> the person who answers and responds to content that are posted by others, they also post reviews and comments about the products and services.</span>
        
             
        
        
        
Answer:
You should call the place your phone is connected at like metro pcs,at&t,cricket,sprint and report the number 
Explanation:They will know what to do 
 
        
                    
             
        
        
        
Answer:
$2,210,126
Explanation:
Calculation to determine what The amount reported on Sun Angel's 2020 year end balance sheet for Estimated Warranty Liability is:
Estimated Warranty Liability=(1%+3%*$184,743,795)-$5,179,626
Estimated Warranty Liability=$7,389,752-$5,179,626
Estimated Warranty Liability=$2,210,126
Therefore The amount reported on Sun Angel's 2020 year end balance sheet for Estimated Warranty Liability is:$2,210,126