23/24 - WOD Week 29 Quiz

A graphic way to display the median, quartiles, and extremes of a data set on a number line to show the distribution of the data

• quartile

• box & whisker

• outlier

• statistical question

The extent to which data values differ from each other.

• outlier

• quartile

• statistical question

• variability

A question that can be answered by collecting data and that anticipates variability in the data collected

• box & whisker

• variability

• statistical question

• outlier

The values that divide a list of numbers into quarters

• quartile

• variability

• outlier

• box & whisker

A value that lies outside (is much smaller or larger than most of the other values in a set of data

• statistical question

• outlier

• quartile

• variability

True or false...In the data set, {2, 3, 3, 5, 6, 16}, 16 would be considered an outlier.

• True

• False

Choose the example of a good statistical question.

• Who is the youngest person in my math class?

• How many pets does my best friend have?

• What are the heart rates of students in a sixth-grade class?

• How many letters are in my last name?

True or false...A box & whisker will only show the highest extreme values in a data set.

• True

• False

An example of variability in data is...

• a student's favorite color

• ages of 4th grade students

• the oldest person in a family

• heights of children on an elementary playground

When dividing a list of numbers into quartiles, how many groups will there be?

• 4

• 2

• 1

• 3