. Find the median marks in the data
Marks 15 20 10 25 5
No.of students 10 8 6 4 1
Answers
Answered by
2
Answer:
Marks 10
because its in center
Step-by-step explanation:
No.of students = 6
because its in center
Answered by
0
Answer:
8.86
Step-by-step explanation:
median =l+[(f1-f0)/2(f1)- f0 -f2] ×h
=8+[(25-10)/2(25)-10-5]×2
=8+[15/50-10-5]×2
=8+[15/50-15]×2
=8+[15/35]×2
=8+[3/7]×2
=8+6/7
=56/7+6/7
=62/7
=8.85714286
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