I found this data from Table 7.3
<span>
<span>
</span><span><span>
Labor
Input
Output
</span>
<span>
0                          0
</span>
<span>
1                          40
</span>
<span>
2                          70
</span>
<span>
3                          90
</span>
<span>
4                       100
</span>
<span>
5                       105
</span>
<span>
6                       108
Labor Cost = Labor Input x 30
Output Sales = Output x 6
Revenue = Sales - Cost
</span></span></span><span>
<span>
</span><span><span>
Labor cost       
Output Sales
</span>
<span>
0                                    0
</span>
<span>
30                                 240
</span>
<span>
60                                 420
</span>
<span>
90                                 540
</span>
<span>
120                               600
</span>
<span>
150                               630
</span>
<span>
180                               648
</span></span></span><span>
<span>
</span><span><span>
Labor
Input     Output      Labor cost   
Output Sales
<span>   Revenue</span>
</span>
<span>
0                         0                 0                      0                        0
</span>
<span>
1                        40               30                    240                   210
</span>
<span>
2                        70               60                    420                   360
</span>
<span>
3                        90               90                    540                   450
</span>
<span>
4                     100             120                    600                   480
</span>
<span>
5                     105             150                    630                   480
</span>
<span>
6                     108             180                    648                   468
Labor Unit 4 and 5 both have a revenue of 480. It is the maximum revenue. I think the best option would be C. 4 UNITS.
Lesser cost to the company at a maximum revenue.
</span></span></span>
        
             
        
        
        
The next step after publishing a project schedule activities, start/end times and resources are identified is TO CONFIRM THE AVAILABILITY OF RESOURCES
Once the resources are identified the project manager should make sure that the identified resources are available 
 
        
             
        
        
        
Answer:
responsibilities scope
Explanation:
Keiko is describing responsibilities for each team member so each one knowns what is expected from them
 
        
             
        
        
        
Answer:
Lack of competition 
Explanation:
A centrally planned economy lack competitiveness. The government decides what to produce, the price, and the distribution channel. Because of these restrictions, there is no motivation for profits. Without competition, a centrally planned economy will have the following features.
- There be a lot of inefficiency and wastefulness.
- Consumers will not have a variety of goods and services to choose from in the markets.
- Businesses will make low profits.
 
        
             
        
        
        
Answer:
Hotel managers are responsible for managing employees and for planning, marketing , coordinating and administering hotel services such as catering and accommodation facilities.