Answer:
See below.
Explanation:
For a, first we calculate the credit multiplier of the economy,
Credit multiplier = 1 / reserve ratio
Credit multiplier = 1 / 0.25 = 4
This means that any change in money supply will be 4 times as much in the economy, hence to induce a change of $120 billion, the Fed will decrease the money supply by 120/4 = $30 billion. This will increase the interest rates just enough to stabilize aggregate demand.
For b, we again start by calculating the credit multiplier.
Credit multiplier = 1/0.10 = 10
Since the Fed want to stimulate investment, it needs to use an expansionary monetary policy.
The Fed thus increases the money supply by 150/10 = $15 billion.
This will have the total effect of 150 billion on the whole thus achieving the Fed's objectives.
Hope that helps.
 
        
             
        
        
        
Answer:
Steve Jobs and he was the CEO of apple
Explanation:
so his products would be iphones, ipads, mac books, etc
 
        
             
        
        
        
Answer: Escape avoidance
Explanation:
Escape avoidance also known as avoidance coping, is an approach that is used to deal with stress related issues. Escape avoidance is a form of coping which involves the changing of one's behavior in order to avoid thinking or feeling things that makes the person uncomfortable. 
Escape avoidance involves trying to avoid stress than dealing with them.
It is a great way to relieve stress. Ron hanging out with friends after his losses is trying to take his mind away from the losses and relieve his stress. This is escape avoidance.
 
        
             
        
        
        
Based on the amount it would cost to build the machine and the interest rate as well as the payoff, the following are true:
a. The machine will take a year to build which means the payoff will only start coming in next year. 
First find the present value of the perpetuity:
= 70 / 5%
= $1,400
You then need to find the present value of the above in the current period:
= 1,400 / ( 1 + 5%)
= $1,333
NPV is:
= 1,333 - 1,000 cost 
= $333
B. If the amount produced increases by 1%, you should use the Gordon Growth Model:
<em>= Next payoff / ( Interest - Growth)</em>
=70/ ( 5% - 1%)
= $1,750
Take this to current year:
= 1,750 / 1.05
= $1,667
NPV will be:
= 1,667 - 1,000
= $667
Find out more about NPV at brainly.com/question/7254007. 
 
        
             
        
        
        
Answer:
Equilibrium price = $6
Total quantity in the market would be > 400 units ( unchanged )
Explanation:
Applying small=country model 
world price of product = $6
import quota = 400 units
The Equilibrium price in Marketopia would be $6 and the total quantity available in Marketopia would > 400 units 
This is because in a small country assumption model, the total imports made by any country is insignificant to the Total quantity of the products available in the market therefore it has no effect on the price of the products even if when the imports are stopped by the country