An important role that IS plays in management control processes includes is Communication.
<h3>What role does management plays in an organization?</h3>
IS is known to have three important roles in management control processes. These processes are said to be;
- Data collection
- Evaluation
- Communication
Management often operates via functions such as planning, organizing, staffing and others.
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This statement is the underlying principle of the __time series analysis___ method.
Time series analysis method is a statistical technique that is often employed to determine how a variable changes over a series of time.
Time series analysis has been used in sciences, economics, and mathematics to determine changes of a given data variable over time and in relation to other variables in the same time period.
The wide application of the time series analysis method in various fields is dictated by the need to construct forecasts and make predictions, that is, using past realities to guess future realities.
Thus, this statement that the underlying principle of time series analysis method is based on the fact that past behavior of demand is indicative of its future behavior is widely accepted.
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Answer: Coefficient of variation
Explanation:
The coefficient of variation is the term which is generally used in the probability theory and also in the statistics.
This is basically used for measure the total dispersion of the frequency distribution in the probability concept.
The coefficient of variation is also called as the relative standard deviation and it is generally use to express in the form of percentage. It is basically providing the risk measure o the expected return and it also shows risk as per unit return.
Therefore, Coefficient of variation is the correct answer.
The opportunity cost of the aircraft carrier is the cost of the next best option China forgoes in order to build the aircraft carrier.
<h3>What is the opportunity cost?</h3>
Opportunity cost of the next best option forgone when one alternative is chosen over other alternatives. Opportunity cost is also known as implicit cost. Opportunity cost is used in calculating implicit cost.
For example, if in deciding to build the aircraft carrier, China forgoes the opportunity to repair all the roads in china. Repairing all the roads in China is the opportunity cost.
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Answer:
$238,100
Explanation:
Calculation to Determine the pension asset/liability at December 31, 2020
Using this formula
Pension asset/liability at December 31, 2020= Projected benefit obligation -Plan assets
Let plug in the formula
Pension asset/liability at December 31, 2020=$551,500 - $313,400
Pension asset/liability at December 31, 2020= $238,100
Therefore Pension asset/liability at December 31, 2020 is $238,100
