Answer:
D. Decreases from 30 to 28.5 bags
Explanation:
The computation of the economic order quantity is shown below:
=  
where, 
Carrying cost is $80 × 40% = $32
Annual demand = 60 bags × 12 months = 720 bag
And, the ordering cost is $20 per order
Now put these values to the above formula  
So, the value would equal to
=  
= 30 bags
Now the demand is decreased by 10% So, the annual demand would be 
= (60 - 6) × 12 months
= 54 bags × 12 months 
= 648 bags
The other things will remain the same  
Now put these values to the above formula  
So, the value would equal to
=  
= 28.46 bags
 
        
             
        
        
        
Circular flow is a model of economy in which major exchanges are showed as flow of money, food, goods, services and etc between economic agents. In circular flow, the flows of money and goods exchanges in a closed circuit but runs oppositely. Circular flow analysis is the basis of national accounts.
        
             
        
        
        
Answer:
50 Months
Explanation:
If there is no compound interest it would be 50 Months. You would divide 250,000 by 5,000 to get the months.
 
        
             
        
        
        
Answer:
U-shaped
Explanation:
Since the marginal product of labor is decreasing, the average variable costs and marginal costs will be increasing at all points, but the average fixed costs will be decreasing. That is why the average total costs (which includes both variable and fixed costs per unit) will be U-shaped since they will fall at the beginning when the decrease in marginal product of labor is small, bu then will increase as the marginal product of labor falls even more. 
 
        
             
        
        
        
To choose non-adjacent items, hold down the _SHIFT_BUTTON____ key and connect to the desired items.
<h3>Which key is pushed from the keyboard to set the nonadjacent files folders?</h3>
To use the keyboard to choose a group of icons that are not adjacent, pick the first file, hold down the Ctrl key, and use the arrow keys to move through the list; press the spacebar for per file you want to select.
Select the row number to set the entire row. Or select on any cell in the row and then click Shift + Space.To select non-adjacent rows or columns, hold Ctrl and choose the row or column numbers.
To learn about SHIFT BUTTON visit the link
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