Question

In a moderately skewed distribution, Mean = 45 and Median = 30. then the value of mode is:​

Answer 1

Answer:

0

Step-by-step explanation:

By Empirical Relationship,

3Median=2Mean+Mode

3(30)=2(45)+Mode

Mode=90-90

Mode=0

Answer 2

Given:

In a moderately skewed distribution, Mean = 45 and Median = 30

To Find:

value of mode is

Solution:

Mean is defined as the average of all the observations which is calculated by dividing the sum of observations by the total number of observations.

Median is defined as the middle value of the observations when arranged in ascending or descending order.

Mode is defined as the maximum number of times an observation has repeated itself in the given data set.

The mean, median and mode can be related by a formula that is,

2 Mean + Mode = 3 Median

Now put the values of mean and median to find the value of mode. which will be,

2*45+Mode=3*30

90+Mode=90

Mode =0

Hence, the Mode in the given distribution is 0.