Answer:
c. 2.42 years
Explanation:
The computation of the payback period is shown below:
<u>Year        Cash flow         Cumulative cash flow</u>
0               -$475                     -$475
1                  $150                     -$325
2                 $200                    -$125
3                  $300                    $175
Now the payback period is 
= 2 years + $125 ÷ $300
= 2.42 years 
 
        
             
        
        
        
Answer:
c. develop a relationship with the person at the center of the grapevine so you can quickly spread and receive information throughout the organization
d. paying attention to what is said on the grapevine will give you a good serve of what employees are really thinking and feeling about the company.
Explanation:
- Grape wine is a rumor and informal channel of communication that spread throughout the organization in all directions irrespective of the authorities and develops due to various reasons. 
- In order to manage this grape wine within the organization, the leaders may need o to defend the boundaries of grapevines and avoid the spread of rumors.
 
        
             
        
        
        
Answer:
 a lot of money was spent this year
 
        
             
        
        
        
Answer:
Radar's additional income for accepting the order is calculated as follows:
Sales - 320 x $460 = $147,200
less Cost of Sales = 320 x $180 + $48,000 = $105,600
Additional Income = $41,600
Explanation:
The additional income of $41,600 is $147,200 - $105,600, which is the result of deducting cost of sales from Sales.
The cost of sales includes the variable cost per bike, including the incremental fixed costs ($48,000) to make this order.
To make a decision whether to accept an order or not, the company needs to consider all variable costs, including the incremental fixed costs.  The resulting additional income is what is available to offset the fixed costs.