Metrics and Information Visualization paper.Post a response to this homework assignment prior to...

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Metrics and Information Visualization paper.

Post a response to this homework assignment prior to 4:00 pm on Saturday 31 July for full points.
Respond to the following in a minimum of 250 words:
The most frequently used measures of central tendency for quantitative data are the mean and the median. The following table shows civil service examination scores from 24 applicants to law enforcement jobs:

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Using Excel, find the mean, standard deviation, and 5-number summary of this sample.
Construct and paste a box plot depicting the 5-number summary.
Does the dataset have outliers? If so, which one(s)?
Would you prefer to use the mean or the median as this dataset’s measure of central tendency? Why?

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Suraj · Accepted Answer

Assignment: Metrics and Information Visualization paper
Here, we are given a data set of the scores of the civil service examination. The descriptive statistics are calculated as follows:
Thus, the average score is 75.5 and the deviation from the mean is 19.99 which is very high. The median is 80.5.

Metrics and Information Visualization paper. Post a response to this homework assignment prior to 4:00 pm on Saturday 31 July for full points. Respond to the following in a minimum of 250 words: The...

Metrics and Information Visualization paper.

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