Measures of Central Tendency

TL

Requirements

For the given data below, determine:

a) the mean

b) the standard deviation

c) the variance

d) the coefficient of variation

e) the 95% confidence interval for the mean

Y

Also (f) construct a histogram using a range from 7.5 to 11,5 with intervals of 0.5:

8.8, 9.5, 9.8, 9.4, 10, 9.4, 10.1, 9.2, 11.3, 9.4, 10, 10.4, 7.9, 10.4, 9.8, 9.8, 9.5, 8.9, 8.8, 10.6, 10.1, 9.5, 9.6, 10.2, 8.9

Note:

- Word count requirement is between 200 and 500 words

- Handwritten answers will be rejected

A

NO PLAGIARISM..

Note: Answers must be 100% original. Any plagiarism will result in your application being rejected.

• You should use your own words and ideas.

$

You may include quotes from outside sources that are up to one (1) sentence long only. All

quotes must be cited with the appropriate format.

Paraphrasing outside sources without the respective citations and failing to add your own ideas

is plagiarism.

• Taking your own ideas that are published elsewhere and not properly citing them is plagiarism.

Copying text generated by artificial intelligence such as ChatGPT is.plagiarism.

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• Provide a high quality and correct answer

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Upload your final answer in a Word Doc (or

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