4. Ms. Risi gives her Data Management class a quiz out of 10. The results are summarized the in the following table: Mark (out of 10) Frequency 1 3 4 6. 7 8. 9. 10 1 1 4. 6. (a) Calculate the mean. (b) Determine the median.

MATLAB: An Introduction with Applications
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(c)
Determine the mode.
(d) Which measure of central tendency do you think best describes the data? Why?
(e) Calculate the population standard deviation.
Transcribed Image Text:(c) Determine the mode. (d) Which measure of central tendency do you think best describes the data? Why? (e) Calculate the population standard deviation.
Ms. Risi gives her Data Management class a quiz out of 10. The results are summarized
the in the following table:
4.
Mark (out of 10)
Frequency
1
3
4
6.
7
8.
9.
10
1
1
4
(a)
Calculate the mean.
(b)
Determine the median.
6.
Transcribed Image Text:Ms. Risi gives her Data Management class a quiz out of 10. The results are summarized the in the following table: 4. Mark (out of 10) Frequency 1 3 4 6. 7 8. 9. 10 1 1 4 (a) Calculate the mean. (b) Determine the median. 6.
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