All of the above. It would be nice to be able to add all of these to your skillset, they will all help you out.
        
                    
             
        
        
        
Answer:
c. Shortage will cause the price to rise toward $10
Explanation:
c. Shortage will cause the price to rise toward $10
The equilibrium price is $10 this any price below the equilibrium price will create a shortage in the market because at price lower than equilibrium price, the demand is greater than the supply. Thus, shortage will push the prices upwards or towards equilibrium price.
 
        
             
        
        
        
As a person becomes more educated, the person may gain more money while working or applying to jobs and will gain more knowledge of their surroundings.
        
             
        
        
        
Answer:
$4,265.55
Explanation:
Future value = $120,000
Interest rate (i) = 5%
Annual deposit = ?
Time period (n) = 18 year
Since deposit are to be made at the beginning of each year, hence the relevant factor table to be used is future value annuity due factor table.
Future value = Annual deposit x future value annuity due factor (i%, n)
120,000 = Annual deposit x FVADF (5%, 18period)
120,000 = Annual deposit x 28.13238
Annual deposit = 120,000/28.13238
=$4,265.547
=$4,265.55