3) Calculate the median for the following data.
MARKS
20
25
40
50
80
6
16
8
7
NO. OF
STUDENTS
2
Answers
Answered by
0
Answer:
20 is the median
Step-by-step explanation:
arrange the numbers in ascending order
6 7 8 16 20 25 40 50 80 .
the centre number is 20.
Answered by
1
Step-by-step explanation:
Ascending Order= 6,7,8,16,20,25,40,50,80
Median= (9thobservation+1th observation)/2
= 10thobservation/2
=5th observation
= 20
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