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tatuchka [14]
3 years ago
9

Erin is under stress: she has only a few minutes to make a connection at a large, busy airport—and the gate is in another termin

al! erin's _____ gland is probably releasing hormones.
Business
1 answer:
Marianna [84]3 years ago
7 0
<span>Erin is under stress s</span>he has only a few minutes to make a connection at a large, busy airport—and the gate is in another terminal! erin's ADRENAL gland is probably releasing hormones. 
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How does an opthalmologist help the patients? plzz help me ​
kifflom [539]

Explanation:

An Opthamologist is a type of doctor who helps in treatment of several or severe eye diseases...

6 0
3 years ago
Explain the nature of mergers and acquisitions and the reasons why they may be used as a form of strategy development.
Drupady [299]

Answer:

Mergers and acquisitions consist of either joining two or more firms, or having one firm acquire another firm.

The rationale behind a merger or acquisiton is always strategic: a merger or an acquisition is carried out with the goal of improving the economic position and performance of the firms involved.

Some business strategies that can be implemented by a merger or acquisition are:

  • Horizontal integration: companies that sell similar products merge in order to join forces and expand their market reach.
  • Vertical integration: companies in the same industry, but that sell different products (for example, one company sells cars and the other sells bikes) merge in order to expand their market share.
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3 0
3 years ago
In a telephone operating company, negotiating and maintaining ongoing relations with regulatory bodies can be among the most imp
steposvetlana [31]

Answer:

General administration

Explanation:

In a telephone operating company, negotiating and maintaining ongoing relations with regulatory bodies can be among the most important activities for competitive advantage, this type of value chain support activity is known as "General administration".

General administration is a powerful source of competitive advantage which consists of a number of activities, including general management, planning, finance, accounting, legal and government affairs, quality management, and information systems, it typically supports the entire value chain and not individual activities.

7 0
3 years ago
The College Board reported the following mean scores for the three parts of the Scholastic Aptitude Test (SAT) (The World Almana
storchak [24]

Answer:

a) P(492

And we can use excel or the normal standard table to find this probability:

P(-0.949 < Z< 0.949)= P(Z

b) P(505

And we can use excel or the normal standard table to find this probability:

P(-0.949 < Z< 1.898)= P(Z

c) P(484

And we can use excel or the normal standard table to find this probability:

P(-1 < Z< 1)= P(Z

Explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".  

Part a

Let X the random variable that represent the scores for critical reading of a population, and for this case we know the distribution for X is given by:

X \sim N(502,100)  

Where \mu=502 and \sigma=100

We select a sample of size n=90, since the distribution for X is normal then the distribution for the sample size is also normal

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}}=\frac{100}{\sqrt{90}}=10.54)

And for this case we want this probability:

P(502-10 < \bar X < 502+10)

And for this case we can use the z score given by:

z= \frac{\bar X -\mu}{\sigma_{\bar x}}

And if we use this formula we got:

P(492

And we can use excel or the normal standard table to find this probability:

P(-0.949 < Z< 0.949)= P(Z

Part b

Let X the random variable that represent the scores for Math of a population, and for this case we know the distribution for X is given by:

X \sim N(515,100)  

Where \mu=515 and \sigma=100

We select a sample of size n=90, since the distribution for X is normal then the distribution for the sample size is also normal

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}}=\frac{100}{\sqrt{90}}=10.54)

And for this case we want this probability:

P(515-10 < \bar X < 515+10)

And for this case we can use the z score given by:

z= \frac{\bar X -\mu}{\sigma_{\bar x}}

And if we use this formula we got:

P(505

And we can use excel or the normal standard table to find this probability:

P(-0.949 < Z< 1.898)= P(Z

Part c

Let X the random variable that represent the scores for Writing of a population, and for this case we know the distribution for X is given by:

X \sim N(494,100)  

Where \mu=494 and \sigma=100

We select a sample of size n=100, since the distribution for X is normal then the distribution for the sample size is also normal

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}}=\frac{100}{\sqrt{100}}=10)

And for this case we want this probability:

P(494-10 < \bar X < 494+10)

And for this case we can use the z score given by:

z= \frac{\bar X -\mu}{\sigma_{\bar x}}

And if we use this formula we got:

P(484

And we can use excel or the normal standard table to find this probability:

P(-1 < Z< 1)= P(Z

3 0
3 years ago
Benefits of corporate wikis include enhancing the reputation of expert contributors, making work flow more easily, and ________.
Mama L [17]

Answer: Improving an organization processes

Explanation:

 According to the given question, the benefits of the corporate wikis is that improving an organization process, enhancing the expert contributors and also makes the work flow more easy.

By improving an organization process we analyze all the processes in the business and also optimize the quality.

 The organization processes is basically used in an organization for the planning purpose and we can also accomplished the goals for the decision making framework.

 Therefore, Improving an organization processes is the correct answer.

 

8 0
3 years ago
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