The standard deviation of sample equals: 11
Explanation:
Given:
variance of sample (
) = 121
no, of observations made = 441
standard deviation = ?
By using the formula:
Standard deviation (S) = 
= 
= 
= 11
Hence the standard deviation is equal to 11.
Short-term price reductions that can be used to retaliate against a competitor's actions like introducing a new product are called deals.
Instead of considering an asset's long-term fundamentals, short-term trading mostly concentrates on price action. This trading strategy looks for market volatility around significant economic data releases, corporate earnings, and political events in an effort to profit from sudden changes in market prices.
A mutual agreement or communication between two or more parties that intend to conduct business is referred to as a business deal. The transaction is typically carried out between a seller and a buyer to exchange valuable assets including money, products, services, and information.
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During a recession, the way that governments try to encourage growth is : increasing unemployment benefits
During
a recession, a number of unemployment will rapidly increased ( almost a
third of citizen could be jobless). In order to handle this, government
could increase unemployment benefit so the unemployed people have
enough to scrapped by until the recession is over or started a new
business.
The first step Maya should take in the process of hiring lifeguards to work in the summer is to start the process of recruiting and selecting candidates.
<h3 /><h3>What is recruitment and selection?</h3>
It is the process of identifying the need to hire employees to fill open positions in an organization, according to the profile and qualifications required for the position.
Therefore, through a structured recruitment process, with resume analysis, interviews and tests, the company will identify the ideal professional to contribute with innovation and knowledge to achieve organizational goals.
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Answer:
The Answer is A) True
Explanation:
The marginal cost of production and marginal revenue are economic measures used to determine the amount of output and the price per unit of a product that will maximize profits. A rational company always seeks to optimize its profit, and the relationship between marginal revenue and the marginal cost of production helps to find the point at which this occurs. The point at which marginal revenue equals marginal cost maximizes a company's profit.
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