Duplicate of Prob&Stats Review 2.1-2.2

The vertical axis of a histogram displays _______.

The bars of a frequency histogram have what characteristic?

The horizontal axis of a histogram displays what?

In a time-series chart, the horizontal axis contains _____________

A squiggly line on either axis represents what?

This divides data into classes or intervals and shows how many data values are in each.

A pareto chart's vertical axis represents ___________.

In a stem-and-leaf plot, the stems are ___________

In a stem-and-leaf plot, the leaves are always ________.

The horizontal axis of a frequency polygon displays _______.

This displays measurements of the same variable for the same subject over time

When calculating class width, always

Found by subtracting the smallest data value from the largest divided by the number of classes.

A pareto chart lists data from _____________

A stem-and-leaf plot has the same number of leaves as ___________.

What do we multiply relative frequency by to find the corresponding angle in a circle graph?