Lab 5.3: Estimation, Prediction, and Tolerance

The population you will consider in this lab consists of 100,000 households. You will be using statistical intervals computed from a sample of these households to answer questions about household incomes in the population. Your results will be combined with those of the other students in the class to enable you to see how these intervals can be interpreted.

As you go through the lab, you will want to save graphs to include in your lab report. To do this, right click on the graph, click on the "Display in a New Window" button, and then on "File" and " Save As" in the resulting window.