Question

find median of gain in weight in kgs 1 2 3 4 5 6 7 no of students 3 6 8 10 3 8 2

Answer 1

here there is 7 terms they are 1 2 3 4 5 6 7
so the number is odd
therefore we apply the formlula median=(n+1)/2 for odd
(7+1)/2➡4th observation
➡4th observation is 10
so the median is 10