Answer:
The level of saving = $450 billion - $400 billion= $50 billion
Marginal propensity to save = 1- marginal propensity to consume (MPC)=0.5
Expected consumption
MPC= change in Consumption/ change in income 200 billion * 0.5 = $100billion
Therefore consumption = 100 billion + 400 billion = $500 billion
Saving = $650 billion - $500 billion= $ 150 billion
Explanation:
Answer:
C. As more securities are added to a portfolio, total risk typically would be expected to fall at a decreasing rate.
Explanation:
Portfolio diversification gives more security to a portfolio, which expected to results in a decreasing rate of total risk.
The portfolio which is diversified carries the co-variance measure of risk. It has the property of reducing the risk as it diversifies the portfolio to a great extent.
It reduces the overall risk by diversifying the assets i.e. stock , bonds, commodities etc.
Hence, the most appropriate answer is option C.
Answer:
(1) introduction
Explanation:
Pioneering advertising creates consumers awareness about the availability of a totally new product as well as explaining its use.
Answer:
In a structural way
Explanation:
the chart is the diagram that shows how the power flows through the company as it indicates the levels of hierarchy within.
Answer:
C) a reduction in the saving rate will have an ambiguous effect on (C/N)*
Explanation:
The steady state consumption refers to the difference between how capital wears out or depreciates vs total output. In order to keep a steady state consumption, the savings rate (which equals investment) must be enough to replace any worn out or completely depreciated capital.
Since the consumption rate is already higher than the steady state consumption, the effect of a decrease in the savings rate is ambiguous. Every dollar earned by a household is either spent or saved, and in order for savings to decrease, spending must increase.
But in this case, the spending level is already too high. A decrease in savings should increase consumption but the effects of the increase in the capital labor ratio and the per capita consumption are not certain.