In a class test marks scored by students are given below .find median of the data
Marks 0-6 6-12 12-18 18-24 24-30
No of students 1 4 9 3 3
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3 is answer as we have 5 groups of students median= total no. of observation+1 /2. so 5+1/2=6/2=3. 13349. 3rd digit is 3. 3 is crrct answer
fathimabinthhamsa:
explain with necessary steps
Answered by
1
the median value is 15.33
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hello
can u do it clearly
ok wait for few minutes...
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thnx vey much
how it become 46/3
it is 22/3 na
12+10 =22
so 22/3 is it correct
12+10/3,take lcm,the it will become (36+10)/3...
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