What is a rational number between 1/6 and 1/

Step-by-step explanation:

We are given that two rational numbers and

We have to find a rational number between and .

Let c be the rational number lie between and .

Where a and b are rational number

Therefore,

Hence, the rational number between and =

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.