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myrzilka [38]
3 years ago
9

Sarah recently got a 10 percent raise. she now purchases 30 percent more in groceries on a weekly basis. sarah's income elastici

ty for groceries is
Business
1 answer:
Tomtit [17]3 years ago
3 0
Sarah's income elasticity for groceries = percentage increase in grocery / percentage raise in income.
Elasticity for groceries = 30 /10 = 3
Therefore, Sarah's income elasticity for groceries = 3.
Income elasticity is a value, which measures the responsiveness of the quantity demanded for a good or service to a change in the income of the consumers demanding for the good.
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the 360 degree feedback performance appraisal system tries to improve performance ratings by forcing managers to :
olga nikolaevna [1]

Answer:

Include information from a wide range of sources in their reviews.

Explanation:

Performance appraisal refers to the evaluation of employees' performance by the human resource managers in an organization. The 360-degree feedback performance appraisal system is a type of performance appraisal that sources information about an employee from various sources, which ranges from subordinates, lateral and supervisory sources. This implies that the manager seeks to gain insight about the employee from his fellow employees, from his supervisors, his subordinates, and sometimes from external sources such as the customers who interact with that employee on a daily basis.

Most managers use this system of appraisal for developmental purposes and evaluation of an employee's performance. Information sourced can then be used to help the employees improve on their skills or promote/demote them.

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3 years ago
You have a good friend from india who has done very well as after college. his work in telecommunications has landed him a job t
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Your friend is in the category of people considered to have HIGH INCOME.

Friend's salary is more than $1 million and he lives off a credit card. He has high income but net worth can't be determined.

5 0
3 years ago
Which two actions should you take during an informational interview? a Speak with confidence when the interviewer asks a questio
yawa3891 [41]

Answer:

Two actions that you should take during an informational interview are:

a Speak with confidence when the interviewer asks a question, and be yourself.

d Encourage the interviewer to do most of the talking during the interview.

Explanation:

An informational interview is a conversation you have with someone that works in a field in which you are interested. The goal of this is to get information about the specific job or sector, learn about opportunities and about working for a specific company. For these interviews, you should prepare questions to ask the person, be ready to talk about yourself with confidence and you can let the interview flow and encourage the interviewer to do most of the talking.

7 0
3 years ago
Suppose at an output level of 150 units a firm's average fixed cost is $25 and average variable cost is $50. Then the average to
posledela

The average total cost of the firm is $75.

<h3>What is the average total cost of the firm?</h3>

The average total cost is the sum of the average fixed cost and the average variable cost.

The average total cost = average fixed cost + average variable cost

$25  + $50 = $75

To learn more about fixed cost, please check: brainly.com/question/27127934

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3 0
2 years ago
The returns of ABC Company and the market are listed below. Compute the beta for ABC Company stock (Hint: Think rise over run).
PilotLPTM [1.2K]

Beta = Covariance/Variance where: Covariance=A measure of an investment's return in relation to the market Variance is a measurement of how the market deviates from its mean.

Compute the beta for ABC Company stock ?

The standard deviation of returns for the asset could be divided by the standard deviation of returns for the benchmark to determine beta. The correlation between the security's returns and the benchmark's returns of 32.21 percent is multiplied to arrive at the final number.

Given that AAPL's beta of 0.6035 suggests the stock theoretically experiences 40 percent less volatility than SPY, AAPL would be regarded as being less volatile than SPY in this situation.

A stock with a beta greater than 1.0 fluctuates more than the market over time. A stock's beta is less than 1.0 if it moves less than the market. High-beta equities typically carry higher risks but also have a bigger potential reward. Although they carry less risk, low-beta equities often offer lesser returns.

Because of this, beta is frequently employed as a risk-reward ratio, which aids investors in deciding how much risk they are ready to accept in order to reap the potential rewards. It's crucial to take stock price volatility into account when determining risk. Beta is a useful proximate for risk if you view of risk as the likelihood that a stock would depreciate in value.

Beta = Covariance/Variance where: Covariance=A measure of an investment's return in relation to the market Variance is a measurement of how the market deviates from its mean.

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4 0
2 years ago
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