Real World Relationships, Graphs and Tables

What type of graph is this?

• line graph

• bar graph

• circle graph

What type of graph is this?

• line graph

• bar graph

• circle graph

• line graph

• bar graph

• circle graph

What is the independent variable?

• atomic number

• electron volts

• first ionization energy

• Jim Askew's Graph

What is the dependent variable?

• nicest fruit

• number of people

• types of fruit

Which type of graph is usually just a comparison of numbers?

• line graph

• bar graph

• circle graph

Which is the graph most often used in science as it compares only two variables?

• line graph

• bar graph

• circle graph

What type of relationship would this trend line indicate?

• indirect

• direct

On our test, the most important aspect of a drawn trend line that Mrs. Faulkner will be looking for is:

• the trend line touches a point

• the trend line exactly splits the points in half

• the trend line goes in the direct direction

How many columns would the data table from which this graph comes have?

• two

• three

• four

• none of these answers