Question

The wickets tanken by a bowles in 15 cricket matches is as follows . 1,3,2,0,3,4,3,2,5,1,2,2,1,0,2 Find mean , made and median of the given data​

Answer 1

Given,

• The Observation ;

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

To Find,

• The Mean , Median and Mode Of Given Observation.

Solution,

Finding Mean ;

Mean = Sum of total observation / Number Of total observation

→ Mean

= (1 + 3 + 2 + 0 + 3 + 4 + 3 + 2 + 5 + 1 + 2 + 2 + 1 + 0 + 2)/15

→ Mean = 31/15

→ Mean = 2.06

Finding Median ;

Step 1

Arrange This observation in Ascending or Descending Order

As

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

Step 2

Find The Number of observation.

As

There are 15 observation.

So,

We put formula ((n + 1)/2)th Term.

Median = ((n + 1)/2)th Term

→ Median = ((15 + 1)/2)th Term

→ Median = (16/2)th Term

→ Median = 8th Term

→ Median = 2

Finding Mode ;

The Frequency of All Observation

Frequency of 0 = 2

Frequency of 1 = 3

Frequency of 2 = 5

Frequency of 3 = 3

Frequency of 4 = 1

Frequency of 5 = 1

Mode = Highest Frequency

→ Mode = 2

Required Answer,

• Mean = 2.06
• Median = 2
• Mode = 2