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neonofarm [45]
2 years ago
15

If the true mean is .9350 with a standard deviation of 0.0090, within what interval will 90 percent of the sample means fall? (r

ound your answers to 4 decimal places.)
Business
1 answer:
Tpy6a [65]2 years ago
4 0

μ = 183, σ = 20, n = 50. (Round your answers to 2 decimal places.)If the true mean is .9350 with a standard deviation of 0.0090

<h3>What is standard deviation?</h3>

The standard deviation is a statistic that expresses how much variance or dispersion there is in a group of numbers. While a high standard deviation suggests that the values are dispersed over a wider range, a low standard deviation suggests that the values tend to be close to the mean (also known as the anticipated value) of the collection.

The lower case Greek letter (sigma), for the population standard deviation, or the Latin symbol s, for the sample standard deviation, are most frequently used in mathematical texts and equations to indicate standard deviation. Standard deviation may be written as SD.

A random variable, sample, statistical population, data set, or probability distribution's standard deviation is equal to the square root of its variance.

To learn more about standard deviation from the given link:

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Dividing work among employees and applying motivational theories to increase employee satisfaction are the two components of job
GarryVolchara [31]

Job design involves dividing work among employees and applying motivational theories to increase employee satisfaction.

<h3>What is job design?</h3>

Job design is the act of setting employees' roles and responsibilities and procedures that employee should follow.

The main purpose of job design is to optimise work processes.

Learn more about job design at;

brainly.com/question/14689930

7 0
1 year ago
Miranda works 40 hours a week at a wage rate of ​$25. Thus, her total weekly income is ​$1000. On this​ income, she pays total t
Vlad1618 [11]

Answer:

15%

Explanation:

If Miranda works 40 hours a week at a wage rate of ​$25. and she ​however calculates that on the last hour that she​ works, she pays ​$3.75. then her marginal tax rate is derived as follows

<em>The marginal tax rate is the incremental tax paid on incremental income.</em>

From the scenario, we are given the following:

Weekly wage rate is $25.

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Hence, Marginal tax rate  can be computed as = $3.75 / $25 = 15%

8 0
3 years ago
Most codes of ethics created by professional organizations have two main parts:________
Sveta_85 [38]

The correct answer is true.

It is completely true that most codes of ethics created by professional organizations have two main parts. One part outlines what the professional organization aspires to become, and the other part lists rules and principles by which members of the organization are expected to abide.

The code of ethics is an obligated set of ethic statements that serves one purpose in the Organization: that every member of the company follows the code directions and applies moral values in every decision-making process to have an honest company that maintains its reputation in the business and that public opinion can never question its procedures and decisions.

4 0
2 years ago
Why does the increased demand for more service make product management more difficult?
Rama09 [41]

Answer:

One of the hardest challenges in product management is getting people aligned—especially if they have different reporting lines and objectives. Here it helps to remember that our job is not to have all the answers—but to ask the best questions.

Explanation:

4 0
2 years ago
Read 2 more answers
MBO works by objectives moving through the organization; that is, top managers set general organizational objectives, which are
vagabundo [1.1K]

Answer:

D. cascade down

Explanation:

Based on the information provided within the question it seems that this is an example of MBO working as objectives cascade down through the organization. This can be said since the organizational goals/objectives start at the top of the organization (executives and managers) and move down through the organizational hierarchy to the lower level employees. Thus cascading down.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

6 0
2 years ago
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