Question

Find mean and median of the following data 2,3,4,5,0,1,3,3,4,3.

Answer 1

Hey Mate!

Here's the answer:

Mean-

2+3+4+5+0+1+3+3+4+3/10

2+3+4+5+0+1+3+3+4+3/10=28/10=2.8

ascending order=0,1,2,3,3,3,3,4,4,5

Median-

10/2 and 10+1/2

=5th and 6th place=3 and 3

Mode

=3

Answer 2

Given:

2, 3, 4, 5, 0, 1, 3, 3, 4, 3

To find:

The mean and median of the data

Solution:

The required values of the mean, median are 2.8 and 3.

We can obtain the sum of the given terms and divide it by the number of terms given to calculate the data's mean value.

So, the terms' sum=2+3+4+5+0+1+3+3+4+3

=28

The total terms=10

Using values,

The mean value=28/10

=2.8

Now, we will arrange the data from smallest to highest term to calculate the median value.

The data becomes-

0, 1, 2, 3, 3, 3, 3, 4, 4, 5

Since the total terms are even, the middle two terms' average will be the median value.

The two middle terms are n/2 and n/2+1 terms.

So, n/2=10/2=5th term=3

n/2+1=10/2+1=5+1=6th term=3

The median value=(3+3)/2

=6/2

=3

Therefore, the required values of the mean and median are 2.8 and 3.