Stats and Prob pretest

The measures of central tendency include:

• mean

• median

• mode

• IQR

• standard deviation

The measures of dispersion include:

• mean

• median

• mode

• IQR

• standard deviation

The mean is __________ resistant to outliers.

• more

• less

• no at all

• sometimes

What are the two type of data in statistics?

• quantitative

• categorical

• algebraic

• geometrical

• natural

What are the different ways to display data in stats?

• bar graph

• histogram

• dotplot

• boxplot

• scatterplot

A 5-number summary includes:

• the median

• 1st quartile

• mean

• standard deviation

• 3rd quartile

The ___________ goes with the mean.

The _______ goes with the median.

Correlation ___________ causation.

• is

• is not

With combinations, order ________ matter.

• does

• does not