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ollegr [7]
3 years ago
13

Which of the following is not an advantage of using data warehouse.

SAT
1 answer:
Deffense [45]3 years ago
3 0

Answer:

Data redundancy

Explanation:

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A survey showed that 34 ​% of human resource professionals are at companies that rejected job candidates because of information
Svetllana [295]

Using the binomial distribution, it is found that since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.

<h3>What is the binomial probability distribution?</h3>

It is the probability of <u>exactly x successes on n repeated trials, with p probability</u> of a success on each trial.

The expected value of the binomial distribution is:

E(X) = np

The standard deviation of the binomial distribution is:

\sqrt{V(X)} = \sqrt{np(1-p)}

A measure is considered to be unusually high if it is more than 2.5 standard deviations above the mean.

In this problem, we hav ehtat:

  • 34% of companies reject candidates because of information found on their social media, hence p = 0.34.
  • 27 human resource professionals are randomly​ selected, hence n = 27.

Then, we find the threshold for unusually high values as follows:

E(X) = np = 27 x 0.34 = 9.18

\sqrt{V(X)} = \sqrt{np(1-p)} = \sqrt{27(0.34)(0.66)} = 2.46

T = 9.18 + 2 x 2.46 = 14.1.

Since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.

More can be learned about the binomial distribution at brainly.com/question/24863377

#SPJ1

3 0
2 years ago
can someone post some questions and give me brainliest I'll give you brainliest and follow, like and rate it 5☆​
tatyana61 [14]

Answer:

okay i can :) in like a few minutes just doing some hw rn and i’ll do it

Explanation:

3 0
3 years ago
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Describe several guidelines for preventing relapse.
n200080 [17]

Answer:

Well it depends are you going back to doing something that is bad for you, Then you need to try your hardest to not going back to doing it.

Explanation:

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Why people are people
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people are people because someone created them to do these things so i can be different when i want and you can that's why people are people

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Which statements best compare the function of an atp molecule to a dna molecule?.
Andreas93 [3]

The main function of ATP molecule is to serve as an energy supply in the biochemical reactions that occur in an organism, while the function of DNA molecule is to contain the hereditary genetic information of an organism.

DNA is the base macromolecule of heredity, it is a nucleic acid that contains information on the hereditary characteristics of each living being.

ATP is a nucleotide-type organic molecule that is the universal chemical energy transporter in all cells.

  • DNA is responsible for storing all the genetic information of the individual, that is, the instructions for the synthesis of all the proteins that make up the body.

  • ATP is a fundamental molecule for various vital processes, since it is the main source of energy for the synthesis of complex macromolecules, such as DNA, RNA or proteins.

Therefore, we can conclude that ATP is a nucleotide that is essential for cells to obtain energy, while DNA presents the genetic information that living beings use to function.

Learn more about the function of an ATP molecule here: brainly.com/question/11814293

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