Answer:
$245,000.00 
Explanation:
The amount of sales revenue to be made to achieve target profit is computed as follows:
<em>Sales revenue to achieve target income</em>
<em>= Total fixed cost for the period + target profit/ contribution margin</em>
Contribution margin = (Sales - variable cost) / sales   ×  100
 The figure has been given as 40% in the question
Sales revenue to achieve target profit = (83,000 + 15,000)/0.4
 $245,000.00 
Watson Company has monthly fixed costs of $83,000 and a 40% contribution margin ratio. If the company has set a target monthly income of $15,000, what dollar amount of sales must be made to produce the target income?
Sales revenue to achieve target profit = $245,000.00 
 
        
             
        
        
        
Answer:
1. Positive Externality ; 2. Negative Externality ; 3. Positive Externality. 
Explanation:
Externalities are benefits or harms to other parties , without payment received or made for them respectively.
Positive Externalities : Externalities positively effecting others. Eg-Education 
Negative Externalities : Externalities positively effecting others . Eg-Pollution. 
1. Bridal Shop's signage facelift creates benefit for other strip mall businesses also (better business visibility), without former receiving money & latter paying money. 
2. Local church celebration creates benefit for all attendants (recreational benefit) ,without former receiving money & latter paying money.
3. Local School bus ramp construction creates harm for commuters of that area (traffic inconvenience) , without former paying money & latter receiving money
 
        
             
        
        
        
Answer:
3400, Rise, C
Explanation:
1. Since there are just 3 firms and two already has a sum total of 70% (40+30), the third firm will have a market share of 30%
HHI=  
 
HHI= 1600+900+900
HHI= 3400
2. Abe's Bikes with 30% leaves the market, if the two firms were to share Abe's market share equally (15+15), it will leave Firm A with 55% (40+15) and Firm B with (30+15) 45%
Therefore,
HHI= 
HHI=3025+2025
HHI= 5050
A rise in HHI
3. C
An index of 10,000 corresponds to a monopoly firm with 100% market share.