Question

What is the relation among mean, median and mode of the following data? 1,3,4,5,6,7,

Answer 1

An empirical relationship exists between mean, median and mode for moderately skewed distribution it is :If a frequency distribution has a symmetrical frequency curve,the mean, median and mode are equal

Answer 2

Mean 1+3+4+5+6+7=26

data of 6

$26 \div 6 = 4.33$

Mean is 4.33

Median - the number in between

is 4 and 5

Therefore

$4 + 5 \div 2 = 4.5$

Median is 4.5

Mode - Is the number in data which is repeated.

But repetition of number doesn't occur .

This data doesn't have mode.

Hope it help.