Answer:

since 

Explanation:
U(q₁ q₂)

Budget law can be given by

Lagrangian function can be given by

First order condition csn be given by



From eqn (i) and eqn (ii) we have

Putting
in euqtion (iii) we have

since 

Answer: 10%
Explanation:
The Equilibrium real interest rate would be the interest rate that equates the Desired savings to the desired investment for both the National and foreign economy.
Desired national saving + Foreign desired national saving = Desired national investment + Foreign desired national investment
1,200 + 1,000rw + 1,300 + 1,000rw = (1,000 - 500rw) + (1,800 - 500rw)
2,500 + 2,000rw = 2,800 - 1,000rw
2,000rw + 1,000rw = 2,800 - 2,500
3,000rw = 300
rw = 0.1
rw = 10%
Answer:
The first dramatic swing happened in the 1970s when there was a sharp <em><u>rise</u></em> in the real price of oil caused by the <em><u>formation of OPEC.</u></em>
In 1973, the World saw it's first oil spike when members of the Organization of Oil Exporting Countries (OPEC) being mostly Muslims, decided to punish the Western World for their perceived support of the Israelis in the Yom Kippur War. They placed an embargo on the sale of oil to the West and because they controlled 56% of the then World supply, this was enough to force the price of oil up due to the reduction in demand.
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The second swing happened in the 2000s when there was a sharp <em><u>rise</u></em><u> </u>in the real price of oil caused by <em><u>increased demand from emerging economies.</u></em>
From the early 2000s to 2008, the price of oil kept rising steadily till it reached around $147.30 in July 2008. This rise in prices was due to increased demand from newly industrialized and emerging nations like China that needed the oil to maintain their rapid growth.
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The most recent swing happened in 2008 when there was a sharp <em><u>drop</u></em><em> </em>in the real price of oil caused by<em> </em><em><u>a large financial crisis.</u></em><em> </em>
By December 2008, the price of oil had fallen to $32 and this was down to the global recession that was ravaging the World known as the Great Recession. As the world saw economic output fall, demand for oil decreased sharply thereby forcing the price of oil to fall dramatically.
Answer:
Revenue - March = $160
Explanation:
The accrual principle in accounting states that the revenues for a period should match the expenses for that particular period and any revenue or expense should be recorded in the period to which it relates to. This means that the upfront fee received by Fit Co. is a liability and should not be recorded as a revenue until it is earned. So, by providing two sessions in the month of March, Fit Co. has earned revenue for 2 sessions out of the twelve. Thus, at the end of March, Fit Co. should record a revenue of,
Revenue - march = 960 * 2/12 = $160
Answer:
Decrease by $132,100
Explanation:
Computation of the given data are as follow:-
We can calculate the Operating Income by using following formula:-
Fixed Cost = Fixed Cost * Dropped Rate
= $193,000 * 30/100
= $57,900
So, Operating Income = Sales - Variable Cost - Fixed Cost
= $,1050,000 - $860,000 - $57,900
= $132,100
According to the Analysis, the operating income will be decrease by $132,100 if the business segment is eliminated.