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Elden [556K]
3 years ago
6

The Central Limit Theorem: states that the average range can be used as a proxy for the standard deviation. states that the aver

age of assignable variations is zero. controls the steepness of an operating characteristic curve. is the theoretical foundation of the c-chart. allows managers to use the normal distribution as the basis for building some control charts.
Business
1 answer:
pickupchik [31]3 years ago
4 0

The correct answer is - allows managers to use the normal distribution as the basis for building some control charts.

<u>Explanation:</u>

It is the theorem that allows inference from a random sample. It says that:

• The sample mean will likely be towards the population mean within a margin of error

• The margin of error is a multiple of the standard error, which is the standard deviation divided by the square root of the sample size. The multiple is determined by the degree of statistical confidence you’re looking for, and the normal deviate corresponding to that — 1.65 for 90% confidence, 1.96 for 95% confidence, etc.

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Juan Alcobar is junior sales representative for a large equipment manufacturer. Sarah Gittins, a senior sales representative, ha
ipn [44]

Answer:

C. A proposal of products that will solve the prospect's problems.

Explanation:

With regards to the above scenario, both Joan and Sarah put together a proposal of products that will solve the project's problems by critically analyzing the needs of the huge new prospect and providing various options.

Here, both staff knew the need of the prospect hence are able to come up with necessary questions and various solutions that would address the needs.

In addressing a need, various alternatives to providing solution to that need must be made available which is what was provided to the huge new client.

7 0
3 years ago
Most farmers own wells and tube-wells in their farms for irrigation to increase their produce, what adverse effect can this have
Mrac [35]

Most farmers own wells and tube wells on their farms for irrigation to increase their production, which affects the water level. Thus, option B is correct.

<h3 /><h3>Who is a farmer?</h3>

A farmer is someone who does agribusiness and cultivates living things for food or natural goods like crops, cotton, etc.

The farmers would have wells and tube well on the farm because the irrigation to be much at a higher level with water reduces the water level of the ground to a significant amount which would in the future affect the soil plantation as well the soil binding capacities

There will be a large-scale depletion in the water that is present underground. Therefore, option B is the correct option.

Learn more about farmers, here:

brainly.com/question/3727896

#SPJ4

A decrease in agriculture output

B reduction of the water level

C loss of capital

D loss of soil fertility

5 0
1 year ago
The WorldLight Company produces two light fixtures (products 1 and 2) that require both metal frame parts and electrical compone
Deffense [45]

Answer:

Explanation:

a) x1 = number of unit product 1 to produce , and

x2 number of unit product 2 to produce

A linear program that will maximize world light profit is the following

maximize x_1+2x_2 subject to x_1+3x_2\leq 200

2x_1+2x_2\leq 300\\\\x_2\leq 60\\\\x_1\geq 0\\\\x_2\geq 0

Unit 1 is used both in products in 1 : 3 ratio which can be a maximum of 200 unit 2 is used in 2 : 2 ratio which can be maximum of 300

So, this can be written as the inequations

Profit functio is p = 0ne dollar on product A and two dollar on product B

= x + 2y

Now , we find a feasible area whose extremeties will give the maximum profit for, the  graph is ( see attached file )

So on the graph, we can get the other extremeties of the shaded regional so which will not give maximum profit ,

Thus , the maximum possible profit is

p = ($1 * 125) + ($2 * 25)

= $175

4 0
3 years ago
Suppose the civilian noninstitutionalized working-age population is 35.9 million in in a hypothetical economy. Of these, 4.4 mil
grandymaker [24]

Answer: 22.71 million

Explanation:

The labor force refers to both the employed and unemployed populations of a country. In other words it comprises of those who are working and those who are not working but are able to and are currently seeking employment.

Labor force = Unemployed + Employed

= 3.4 + 1.72 + 4.4 + 13.19

= 22.71 million

Those who have not looked for work in sex weeks and above are not considered unemployed.

Part time employees are considered employed.

5 0
2 years ago
Stephanie is nervous about giving a presentation at the marketing firm where she works. One of her male coworkers told her, "Don
Mice21 [21]

Answer:

Stereotype threat

Explanation:

A. Stereotype threat

Explanation:

Stephanie's anxiety stems from Stereotype threat. She is way too concerned about how she appears to her audience. This has caused her to be nervous. She is in a predicament where she feels at risk of conforming to stereotypes about her gender. Especially because of her male coworker who told her, "don't be such a girl, attack that presentation! "

8 0
2 years ago
Read 2 more answers
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