Question

find the median of 70,75,71,76​

Answer 1

Answer:

${ \large{ \pmb{ \sf{★Given... }}}}$

Data = 70 , 75 , 71 , 76

${ \large{ \pmb{ \sf{★To \: Find... }}}}$

Median of given data..?

${ \large{ \pmb{ \sf{★Concept... }}}}$

• This question is from statistics chapter. The given data in ungrounded data. For finding median for ungrouped data. Firstly we have to write the given data in ascending or descending order

• Thus, The middle term will be median of data.

• If the n is even, the median will be average of the n/2 th and n/2 + 1 th observations

${ \large{ \pmb{ \sf{★Solution... }}}}$

Let's arrange the given data in ascending order,

The Data will be : 70 , 71 , 75 , 76

Now the median will be the average of 71 and 75.

${ \sf{Median = \frac{71 + 75}{2} = \frac{76}{2} = 38 }}$

${ \large{ \pmb{ \sf{★Final \: Answer.. . }}}}$

The median of given data is 38.