Answer:
Production Possibility Frontier (PPF or PPC)
All points inside PPF are inefficient points. These points are attainable (e.g., point U), but they are not using the resources at the fullest.
 
        
             
        
        
        
Explanation:
The Journal entry is given below:-
1. Purchase Dr,                       $1,280
          To cash                                      $1,280
(being merchandise is purchased)
2. Cash Dr,                                 $115
          To Purchase return                    $115
(Being merchandise is returned)
3. Purchase Dr,                           $668
     Freight In Dr,                          $43
            To Account payable                 $771
(being Purchase on credit)
4. Account payable                     $50
             To Purchase return                   $50
(Being purchase return is recorded)
5. Account payable                      $661
          To cash                                         $661
(Being cash is paid)
 
        
             
        
        
        
The point when the company makes exactly enough money to pay for itself, without making extra as a profit is the C. Break even point
hope this helps
        
                    
             
        
        
        
<span>The most recent study was done on June 1, 2017, and all information is from that date. There are 673 US District court judgeships and four territorial ones. At the time of this study, there were 160 active circuit court judges and 19 vacant positions, while there were 570 district court judges and a whopping 103 vacant positions.
There are 59 female circuit court judges, 37%. Men, therefore, are in 63% of positions. Intesretingly, this number has actually improved, with only one woman serving in 1977.
Disregarding race, 75% of circuit court judges are white, 13% African American, 9% Hispanic, and only 3% Asian American. 12 courts have African American judges, nine have Hispanic, and five have Asian American. Overall, all three percentages have risen since 1977 (with some variability), but interestingly, Asian Americans have only recently begun to rise in presence., starting in about 2010.
Combining gender and race, white men make up 45.6% of all circuit court judges, while Asian American women only make up 0.6%. In all races, men overpower women in numbers by a large amount.
Looking at age, the average is 64.7 years old, with over 50% over 65 and only 2% under 45. The vast majority were appointed between 45 and 54, though many came slightly before or after.
It is worth noting that the first openly gay circuit court judge was Todd M. Hughes, appointed by Obama in 2013.
If we are considering race, Asian Americans are the lowest represented. If we are considering gender, women are less represented. Overall in race and gender, Asian American women are least represented. Looking at age, people under 40 are underrepresented. Overall, though, the least common demographic would be open members of the LGBT+ community.
As you can see, this is not a straightforward question! It is a hugely interesting topic and one I plan to explore further.</span>
        
                    
             
        
        
        
If the<u> demand curve is inelastic</u>, a rise in the supply of grain will result in a decrease in the overall income received by grain producers.
The ability of firms to enter and exit a market over time means that, in the long run, the supply curve is more elastic.
Two basic economic concepts are combined in the law of supply and demand to explain how shifts in the price of a resource, good, or service affect its supply and demand. As the price rises, supply increases while demand decreases. On the other hand, as the price falls, demand increases and supply becomes more limited.
The degree to which changes in price translate into changes in demand and supply is known as the product's price elasticity. 
Basic consumer demand is comparatively inelastic, or less responsive to price changes.
Discover the long-term impact of population growth on supply and demand: brainly.com/question/13353440 
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