15 students secured the following marks in a test in Statistics. Find the median marks.
35. 28. 13. 17. 20.30. 19. 29. 11, 10, 29, 23, 18, 25, 17
Answers
Answered by
0
Answer:
the answer is 20 .
Step-by-step explanation:
median marks is 8th number when the marks is arranged in ascending or desending order that is 20.
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Answered by
7
Answer:
20
Step-by-step explanation:
ascending order of marks
10,11,13,17,17,18,19,20,23,25,28,29,29,30,35.
n=15(odd number)
median=n+1/2th term
=15+1/2=16/2
=8th term
8 th term=20
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