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Descriptive statistics

I need the attached discussion question answered as the solution in my textbook is too hard to understand.

Please respond to the following discussion question.

You are given the following data.
Student Number Age Income/ thousands Hours Studying /Per Week Final Grade Gender
1 46 37 6 70 M
2 53 46 19 92 F
3 34 25 20 95 M
4 37 27 5 73 M
5 39 29 4 65 F
6 40 35 12 85 F
7 25 33 15 89 F
8 60 50 22 70 F
9 35 45 17 89 M
10 38 38 19 94 F
11 36 45 16 78 M
12 27 27 13 80 M
13 26 25 15 91 F
14 34 39 18 93 M
15 26 43 14 69 F
16 28 45 12 86 M
17 39 50 10 67 M
18 38 22 8 69 F
19 36 25 5 70 F
20 43 26 6 69 F
Calculate the Mean, Mode, Median, Variance and Standard Deviation for each column. What conclusions, if any, can you draw from the data given.

Show the data in graphical form, i.e. Histogram, Scattergrams, bar charts.

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Solution Summary

This solution gives the step by step method for computing descriptive statistics

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