research q3

A physical attribute of a data pile wherein we compute for the mean, size median and mode

what pertains to this symbol?

It is used to describe the variability in a sample or population. It is usually used in conjunction with a measure of central tendency, such as the mean or median, to provide an overall description of a set of data.

It tells you the spread of your data from the lowest to the highest value in the distribution.

It refers to the degree of asymmetry observed in a probability distribution

normal distribution has ________ skewness

statistical measure that describes the distribution of data. It quantifies how often outliers or extreme values occur in the tails or the ends of the distribution

<5 standard deviation means a ______ distribution

>10 standard deviation depicts a ______ spread