What do you think will happen? Consider using the Simple Random Sample applet to select a sample of size 5 from a population of size 10.
(a) If you repeated the selection 20 times, about how many times do you think that the selected sample would include the individual labeled number 4?
(b) Use the Simple Random Sample applet to generate 20 samples, and report how many times the individual labeled 4 appeared in the sample.
(c) Compare this result with your answer to part (a).
(d) Repeat part (b) a few times and explain what you have learned by doing this exercise.