Answer:
$33,000
Explanation:
The calculation of the fixed cost and the variable cost per machine hour by using high low method is shown below:
Variable cost per hour = (High manufacturing overhead cost - low manufacturing overhead cost) ÷ (High machine hours - low machine hours)
= ($198,000 - $153,000) ÷ (110,000 hours - 80,000 hours)
= $45,000 ÷ 30,000 hours
= $1.5
Now the fixed cost is
= High manufacturing overhead cost - (High machine hours × Variable cost per hour)
= $198,000 - (110,000 hours × $1.5)
= $198,000 - $165,000
= $33,000
 
        
             
        
        
        
Answer:
(B) the demand curve shifts leftward while the supply curve stays the same.
Explanation:
"Substitutes are goods where you can consume one in place of the other. The prices of complementary or substitute goods also shift the demand curve. When the price of a good that complements a good decreases, then the quantity demanded of one increases and the demand for the other increases. When the price of a substitute good decreases, the quantity demanded for that good increases, but the demand for the good that it is being substituted for decreases. "
Reference: Khan Academy. “Price of Related Products and Demand.” Khan Academy, Khan Academy, 2019
 
        
             
        
        
        
Answer:
Option "C" is correct.
Explanation:
An increase in government expenditure causes more money inflow on demand over supply. 
 
        
             
        
        
        
Answer:
A. It widens the area inside the frontier on a production possibilities
curve.
Explanation: