The marks obtained by the student in a test of 20 marks in Mathematics are as follows. Find the median of the information
Marks
4,6 ,10 ,15 ,18 ,20
Number of students
2,4,8,12,3,1.
Answers
Answered by
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Step-by-step explanation:
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Answered by
1
Answer:
"Answer: median is 15
Step-by-step explanation:
n / 2 + 1, 2 + 4 + 8 + 12 + 3 + 1 = 30 , here n = 30 then n / 2 + 1 = 16 by c.f 16 falls at 15. so the answer is 15 "
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