Stats Test 2A

A graph with bars touching representing frequency is a:

• Ogive

• Pareto Chart

• Histogram

• Polygon

A graph that represents qualitative data is a:

• Frequency polygon

• Histrogram

• Dot Plot

• Pareto Chart

A graph that shows the relationship between two quantitative variables:

• Scatter plot

• line graph

• pie graph

• stem and leaf plot

An ogive uses what data on the vertical axis?

• frequency

• relative frequency

• cumulative frequency

• standard frequency

What is the maximum value of the data?

What is the range of the data set?

What is the class width?

How many classes are there?

What is the total frequency?

What is the midpoint of the first class?