SOLUTION: During the first 10 weeks of a session, marks obtained by two students A and B were as follows A 58,59,60,54,65,66,52,75,69,52 B 56,87,80,78,72,73,84,65,66,48 Which of the

SOLUTION: During the first 10 weeks of a session, marks obtained by two students A and B were as follows A 58,59,60,54,65,66,52,75,69,52 B 56,87,80,78,72,73,84,65,66,48 Which of the

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Question 1083229: During the first 10 weeks of a session, marks obtained by two students A and B were as follows
A 58,59,60,54,65,66,52,75,69,52
B 56,87,80,78,72,73,84,65,66,48
Which of the two students A and B was more consistent?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
A had a range of 23, B had a range of 39
9 of 10 marks A had were 50s and 60s; 3 of 10 of B
A.
One could compute variance, but this is clear enough.
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