Answer:
a. $125 per month
b. $10,300 per month
Explanation:
Data provided in the question 
Paid amount as a corporate accountant = $10,000
Renting cost = $300
Purchase of office supplies = $75
Monthly electric bill = $50
The computation is shown below:
a. Explicit cost 
Explicit cost = Purchase of office supplies + increase in monthly electric bill 
= $75 + $50
= $125 per month
b. Implicit cost
= Paid amount as a corporate accountant + renting cost
= $10,000 + $300 
= $10,300 per month
 
        
             
        
        
        
Answer:
A. The time line will have a $500 cash flow for Years 1-5 and a $700 cash flow for Years 6 - 10. 
Explanation:
A timeline orders events chronologically. Here, the timeline would list cash flows in the order in which they occur.
Please check the attached image for an image of the timeline.
I hope my answer helps you 
 
        
             
        
        
        
Answer:
37.00%
Explanation:
The computation of the weighted average contribution margin ratio is shown below:
Particulars                    Sporting Goods	Sports Gear	Total
Contribution Margin Ratio	30%                    50%  
Sales Mix - Weights         65%                     35%  
Weighted Contribution Margin	19.50%	17.50%	37.00%
We simply multiplied the contribution margin ratio with the sales mix weighted so that the weighted contribution margin ratio could come