Answer:
b) $10 trillion
Explanation:
Price level = NGDP / RGDP = 2
NGDP / RGDP = 2
As per the quantity theory of money,
MV = PQ
M.(2) = 20
M = 10 trillion
Therefore, The  money supply is $10 trillion.
 
        
             
        
        
        
Answer:
Option C Incorrect; adjusting for price changes, his salary is less than his dad's salary  
Explanation:
Adjustment to price changes = (Amount received n years ago divided by Price Index n years ago) * Price Index today
Adjustment To price changes = ($28,000 / 110.8) * 180.5 = $45613.7
The amount $28,000 is worth $45,613.7 in todays value which means that if we adjust for price changes, Dave is incorrect because his salary is worth less by an amount $613.7 from his father's salary.
 
        
                    
             
        
        
        
Answer:
6.0
Explanation:
Market to book ratio is calculated as ; Market capitalization / Net book value.
Where, 
Market capitalization = Price per share × Total shares outstanding
= $24 × 25,000,000 shares
= $600,000,000
Then,
Net book value = Total assets - Total liabilities
= $200,000,000 - $100,000,000
= $100,000,000
Therefore,
Market to book ratio = $600,000,000 / $100,000,000
= 6.0
 
        
             
        
        
        
Price is important to managers because it has a substantial effect on a company's profitability and sustainability.
<h3>Why is pricing important?</h3>
The importance of pricing is traced to the fact that defines the value or worth of a product and the number of customers that demand the product.
For the consumer of products, price is a key factor that determines purchase decisions.
Thus, price is important to managers because it has a substantial effect on a company's profitability and sustainability.
Learn more about pricing at brainly.com/question/15569228
#SPJ1
<h3>Question Completion:</h3>
Why is price important to managers?