What are the different types of banking institutions

You can insure a $42,000 diamond for its total value by paying a premium of D dollars. If the probability of loss in a given yea

ella [17]

Answer:

$E(X) =\sum_{i=1}^n X_i P(X_i)$

Replacing the values that we have:

$1 = 0.98*a + 0.02(a-42) = 0.98a +0.02a -0.84$

And solving for a we got:

$1.84 = a$

So then the premium value for the insurance on this case should be 1840 dollars.

Explanation:

For this case we can define the random variable X as the gain ( in thousand of dollars) of insurance company

We assume that the premium clase charge and amount of a to the company and we know from the info given that:

$p(X=a) = 1-0.02 = 0.98$

$p(X = a-42) = 0.02$

$E(X) = 1$ represent the expected gain in thousand of dollars

The expected value of a random variable X is the n-th moment about zero of a probability density function f(x) if X is continuous, or the weighted average for a discrete probability distribution, if X is discrete.

And using the definition for a discrete random variable we know that :

$E(X) =\sum_{i=1}^n X_i P(X_i)$

Replacing the values that we have:

$1 = 0.98*a + 0.02(a-42) = 0.98a +0.02a -0.84$

And solving for a we got:

$1.84 = a$

So then the premium value for the insurance on this case should be 1840 dollars.

5 0

3 years ago

You purchased a stock at a price of $53.36. The stock paid a dividend of $1.87 per share and the stock price at the end of the y

kotykmax [81]

Answer:

Total return = 14.94%

Explanation:

Options are "14.17% , 13.40% , 14.94%, 11.43%, 3.50%"

End price = $59.46

Beginning price = $53.36

Dividend = $1.87

Total return = (End price - Beginning price + Dividends) / Beginning price

Total return = ($59.46 - $53.36 + $1.87) / $53.36

Total return = $7.97 / $53.36

Total return = 0.1493628185907046

Total return = 14.94%

4 0

3 years ago

List and explain ten factors to consider in preparing family income

aniked [119]

Answer:

1. Availability of Money:

The expenditure of a family depends upon the availability of money or total income of the family. It can afford to spend under various needs. In lower income group, families expenditure is more on food. Higher income group families spend more on recreation, education and luxuries etc.

2. The size and the composition of the family:

Expenditure depends upon the size and composition of the family. The size of the family means the number of adults and children. The more the mouths to eat the expenditure is more on food, clothing and shelter. With the growth of children, more will be spent on education and clothing. More will be spent towards transportation when the members go out of the house for work or study.

Composition of the family means the number of adults and children in the family. It also includes the number of males, females and old persons. For old persons, extra expenditure will be incurred towards health and medical expenses.

3. Stages of family life cycle:

Family life cycle plays an important role in spending money. At the beginning stage, most part of the family income is spent towards the establishment expenditure as a newly married couple starts their family life. In the expanding stage families need money for the children, their food, dress, education etc. Some families in the expanding stage spend more on purchasing durable household goods, furniture etc. In the contracting stage major expenditure is on wedding celebration of their children. During this stage, the family income is gradually reduced. So the expenditure should be cut short.

4. Occupation of the family members:

Sometimes expenditure of the family depends upon the occupation of the family members. In certain jobs, there are special benefits like free quarters, educational facilities for children, health and medical allowance, travelling allowance etc.

5. The needs and objectives of the family:

Expenditure will be done according to the needs and objectives of the family. For example, a family where young children are there, more will be spent for nutritious foods. Old people require health and medical expenses. Working women spend money for the servants as they do not find time to do the household work.

6. Resources:

Both human and material resources can make significant changes in the pattern of expenditure of a family. The abilities, skill, knowledge, interest, attitude and habits of the members of the family can be utilized for various purposes as supplementary income.

7. Locality of the family:

In rural areas more will be spent on food. But in urban areas the expenditure is more on education, recreation, transportation, accommodation etc.

8. Socio-economic status of the family:

The socio-economic status of the family is determined by its income, education level and occupation of the members. The higher the socio-economic status the expenditure will be more on interior decoration, higher education, club membership, accommodation, recreation etc. The total expenditure depends on the standard of living the family maintains.

9. Social and religious traditions:

Some families accept old and traditional values. So they spend more on marriages and religious festival.

10. Personal choice:

Expenditure depends upon the personal choice. For example, one person may have a liking for expensive perfumes and jewellery while another may have simple tastes. Expenditure is also affected by the measures taken in the family to make provision for the future like house building, higher education of children etc. The home-maker will be able to manage with her income by cutting out unnecessary and extravagant expenditure. “One must cut one’s coat according to his cloth.”

This saying is rightly proved in home management. Balancing of income and expenditure is the best way of money management. Whatever the income may be, the efficient management of money is a requisite for a happy, successful and peaceful family life.

8 0

3 years ago

The market price of a security is $26. Its expected rate of return is 13%. The risk-free rate is 5%, and the market risk premium

DedPeter [7]

The increase in stock risk has lowered its value by 16.09%.

<h3>What does market price mean?</h3>

The price at which a good or service can currently be bought or sold is known as the market price.
The forces of supply and demand determine the market price of a good or service; the price at which the quantity supplied and demanded are equal is the market price.

<h3>What is current price and market price?</h3>

Market value is another name for the current price. It is the last traded price for a share of stock or any other security.

According to the question:

If the security's correlation coefficient with the market portfolio doubles (with all other variables such as variances unchanged), then beta, and therefore the risk premium, will also double. The current risk premium is: 13% - 5% = 8%

The new risk premium would be 16%, and the new discount rate for the security would be: 16% + 5% = 21%

If the stock pays a constant perpetual dividend, then we know from the original data that the dividend (D) must satisfy the equation for the present value of a perpetuity:

Price = Dividend/Discount rate.

26 = D/0.13.

D =26 x 0.13.

D = $3.38.

At the new discount rate of 21%, the stock would be worth:

$3.38/0.21.

= $16.09.

The increase in stock risk has lowered its value by 16.09%.

Learn more about market price here:

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5 0

2 years ago

Delta Diamonds had 5 one-carat diamonds available for sale this year: 1 purchased June 1 for $500, 2 purchased July 9 for $550 e

NISA [10]

Using a periodic specific identification, Delta Diamonds' Inventory after the December 24 sale is $2,250.

<h3>What is the specific identification method?</h3>

The specific identification method is an inventory method that identifies specific inventories sold and uses their specific costs in valuing the cost of goods sold.

<h3>Data and Calculations:</h3>

Date Units Unit Cost Total Balance

June 1 1 $500 $500 $500

July 9 2 $550 $1,100 $1,600

Sept. 23 2 $600 $1,200 $2,800

Dec. 24 -1 $550 $550 $2,250

Thus, using a periodic specific identification, Delta Diamonds' Inventory after the December 24 sale is $2,250.

Learn more about specific identification methods at brainly.com/question/25056275

4 0

2 years ago