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sample CGPA of students attending a certain college are as follows – 3.3 3.0 2.4 3.2...

sample CGPA of students attending a certain college are as follows –
3.3 3.0 2.4 3.2 1.7
3.1 2.0 3.9 3.1 2.9
3.2 4.0 1.8 3.0 0.6
a. Calculate the Standard Deviation. [3 Marks]
b. Prepare a box plot. [3 Marks]
c. Identify whether there are any outliers. [2 marks]

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