Graphing

Questions

Question 1 out of 3.

A frequency polygon is very similar to a

• histogram
• stem and leaf display
• listing of raw data

Question 2 out of 3.

Check all that apply. Frequency polygons are better than histograms for:

• showing the shape of the distribution
• comparing distributions
• revealing the exact values in a distribution

Question 3 out of 3.

Response times were generally shorter to the

• large target
• small target