Question

The mean weight of 15 students are as follows 42,27,43,30,45,32,34 and 36 Find the median​

Answer 1

first arrenge all no.s in accending order

i.e 27,30,32,34,36,42,43,45

then add the middle terms and divide them by 2

middle terms are: 34&36.

therefore 34+36÷2

70÷ 2

=35

the median of weight of 15 students is 35