Question

The table below shows the scores of 50 students .find median of the scores?
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score. | 10 20 30 40 50 60 70 80
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no.of. | 3 7 13 2 7 8 8 2
students
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Answer 1

Answer:

$\frac{8}{2} = 4$

4th median is 40 so is the answer.

Step-by-step explanation:

no. of median if even /2 = median series.

Answer 2

Answer:

first àrange the data in ascending or descending order - here it is arranged in ascending order

No. of scores = 8 that is even

therefore the median = (n/2+1)th term

=( 8/2+1)th term = 10/2=5th term

median =50