Answer:
The answer to this question is a= µ=60/12=5 students/min
Explanation:
Solution
Given that:
λ=4 students / min
The Waiting time in Queue= λ /µ(µ- λ )==4/(5*(5-4))=0.8 min
The Number of students in the line L(q)= λ *W(q)= 4*.8= 3.2 students
TheNumber of students in the system L(q)= λ /(µ- λ )=4/(5-40=4 students
Then,
The Probability of system to be empty= P0= 1-P= 1-0.8= 0.2
Now,
If the management decides to add one more cashier with the same efficiency then we have
µ= 6 sec/student= 10 students/min.
so,
P= λ /µ =4/10=0.4
Now,
The probability that cafeteria is empty= P0= 1-0.4= 0.6
If we look at the above system traits, it is clear that the line is not empty and the students have to standby for 0.8 in the queue waiting to place their order and have it, also on an average there are 3.2 students in the queue and in the entry cafeteria there are 4 students who are waiting to be served.
If the management decides to hire one more cashier with the same work rate or ability, then the probability of the cafeteria being free moves higher from 0.2 to 0.6 so it suggests that the management must hire one additional cashier.
A good marketing plan helps managers make strategic decisions and provides a framework for effective implementation and control.
<h3>What are implementation and control?</h3>
- One of many strategic controls available to the company to help direct the strategy's execution is implementation control. Implementation control aims to ensure that results are being delivered while maintaining strategy execution on course as planned.
- The process of putting plans into practice to achieve the desired outcome is known as strategy implementation. In essence, it's the art of accomplishing things. Every organization's ability to carry out choices and crucial procedures effectively, consistently, and efficiently determine how successful it will be.
- Implementation control typically establishes performance standards, assesses actual performance, and identifies the reasons why these standards weren't met. Implementation controls also include timelines, budgets, and milestones.
- Security measures can also be categorized in different ways based on how they are implemented. Technical, managerial, and operational are the three main categories for implementation.
A good marketing plan helps managers make strategic decisions and provides a framework for effective implementation and control.
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The least effective step in this process would be to focus only on the CFO's job performance and not his inappropriate behavior in the workplace.
<h3 /><h3>What is the purpose of performance appraisal?</h3>
Analyze whether the performance of the employee's activities, skills and behaviors are in accordance with the organization's culture and values, establishing improvement measures when necessary.
Therefore, it is essential that the behavior of an employee is analyzed along with their technical competence, as the ethics established by employees are capable of impacting the culture in a positive or negative way.
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Answer:
a. callahanb
Explanation:
Conservative investment strategy means investing in a less risky asset so the there is certain cash flow . Investment in govt bonds or treasury bills or company debentures etc of good rating are example of conservative investment strategy.
Old timers should opt for conservative investment . It is so because their risk bearing capacity is low. They can be reined in case of any windfall loss .
They have fixed liability in the form of medical expenses etc.
On the other hand youngsters have no such fixed liability . So they go for some risky alternative to take advantage of risk premium.
The movie outlines two contemporary rising or resurgent nations which may be planning to alter the current international system China and Russia.
<h3>What exactly does International System mean?</h3>
In politics, the phrase "international system" can be used to describe: It is the world's conglomeration of states. The phrase can also be used to refer to pre-industrial international state systems. It is frequently used to describe twentieth-century international systems.
<h3>What distinguishes the International System?</h3>
The existing global system is marked by a diffusion of authority among various state and non-state actors, a change in the balance of regional and international powers, a relative waning of long-established Western nations and the emergence of new centers of power, growing significance of regional cooperation, and a return to the Cold War-era power structures.
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