Answer and Explanation:
A. Economic resources can be defined as the natural, human, and manufactured inputs that are used in the production of goods and services.
B. These resources are also referred to as factors of production as they fall within the factors of production such as land, labour, capital and entrepreneur. They are useful in the production process of goods and services.
C. They are called inputs. As inputs they are used in the production process and at the end of it all they bring about output for the producer.
It can be deduced that the expected rates of return of stocks A and B are 13.2% and 7.7% respectively.
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How to calculate the expected
rates of return</h3>
E(RA) = 0.1 (10%) + 0.2 (13%) + 0.2 (12%) + 0.3 (14%) + 0.2 (15%)= 13.2%
E(RB) = 0.1 (8%) + 0.2 (7%) + 0.2 (6%) + 0.3 (9%) + 0.2 (8%)= 7.7%
Therefore, the expected rates of return of stocks A and B are 13.2% and 7.7% respectively.
The standard deviation will be calculated thus:
Var(RA) = [0.1 (10%-13.2%)² + 0.2 (13%-13.2%)² + 0.2 (12%-13.2%)² + 0.3 (14%-13.2%)² + 0.2 (15%-13.2%)2 ] 1/2
= 1.5%
Var(RB) = [0.1 (8%-7.7%)² + 0.2 (7%-7.7%)² + 0.2 (6%-7.7%)² + 0.3(9%-7.7%)² + 0.2 (8%-7.7%)² ] 1/2
= 1.1%
Therefore, the standard deviation of stocks A and B are 1.5% and 1.1% respectively.
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Answer:
$10,000 million
Explanation:
The computation of the change in the money supply is shown below:
At 10%
Required reserves= deposits × required reserve ratio
= $1000 million × 10%
= $100 million
Now
The total amount of money supply is
New deposits= 1 ÷ required rate of return x deposits
= 1 ÷ 10% × $1000 million
= 10 x $1000
= $10,000 million
At 5%
As we know that
Required reserves= deposits × required reserve ratio
= $1000 million × 5%
= $50 million
Now
The total amount of money supply is
New deposits= 1 ÷ required rate of return x deposits
= 1 ÷ 5% × $1000 million
= 20 x $1000
= $20,000 million
Now change in supply is
= $20,000 million -$10,000 million
= $10,000 million
Answer:
A
Automatic stabilizers
Explanation:
These are necessary adjustments that are dependent on the state of the economy at particular times. An expanding economy is an economy in growth, there is a general feeling of stability and there is the mobility of funds around. Due to the presence and indication of growth, there is an increase in the amount of profits or gains made by the economy in general. Hence, government can decide to task more through tax.
However, in periods when there are indicators of an ailing economy, there should be a downward review of tax and the economy is weak at this state. Using the old taxing scheme during the good economy for now would result in an outcome that might further hurt business owners and push the economy more downwards.
Automatic stabilizers are just the mechanism through which the taxation at different times is adjusted
When companies in a competitive market are incurring a monetary loss, a number of the firms will go out of the market. As those corporations go out, the delivery decreases.
An aggressive marketplace is a term in economics that refers to a marketplace where there are a big amount of consumers and dealers and no unmarried consumer or dealer can affect the marketplace. competitive markets have no limitations to entry, lots of buyers and sellers, and homogeneous products.
The four popular forms of market systems consist of ideal opposition, oligopoly market, monopoly market, and monopolistic opposition.
A competitive market creates opposition amongst customers. which means one patron competes with another for an amazing or carrier, specifically for dwindled stock. for example, when it comes to buying tickets to a wearing event or music concert, customers often compete to buy high-quality seats.
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