Practice
Technological Graphing
1. Technology required. The data represent the average customer ratings for
several items sold online.
0.5 1 1.2 1.3 2.1 2.1 2.1 2.3
2.5 2.6 3.5 3.6 3.7 4 4.1 4.1
4.2 4.2 4.5 4.7 4.8
a. Use technology to create a histogram for the data with intervals
0-1, 1-2, and so on.
b. Describe the shape of the distribution.
c. Which interval has the highest frequency?
Please help!