Statistics Vocabulary 7th grade

The difference between the largest and smallest number in a data set.

The most common number in a data set is called ________.

The part of the population that is being studied.

Mean, median and mode are measures of ______.

What is the mode of this dot plot?

Range, interquartile range, and mean absolute deviation are all measures of __________.

Another word for mean is ___________.

3 step process that tells us the average distance the numbers are from the mean.

The whole group we want to know information about.

The difference between the upper and lower quartiles.

The number in the middle of the data set that is in order from least to greatest is called ___.

A _________ sample accurately represents the whole population, not just one group.

What is median of this box plot?