|This tutorial teaches hypothesis tests for the mean. It is intended
for students just starting with statistics and assumes no prior knowledge
of any form of statistics. You will need to know how to calculate a sample
mean and sample variance however.
The tutorial splits up into nine sections. At the end of each section you will be asked a question which you must get correct to continue. The computer will count up your right and wrong answers and give you a score at the end.
You will need a calculator
and some statistical tables to answer the questions!
|Please maximise your browser window and then click on
the bar below.