## What is block design?

1.      What is block design?

2.      I want to test the effects of aerobic exercise on resting heart rate.  I want to test two different     levels of exercise, 30 minutes 3 times per week and 30 minutes 5 times per week.  I have a group of 20 people to test, 10 men and 10 women.  I will take heart rates before and after the experiment.  Draw a chart for this experimental design.

3.      Why is simulation useful?

4.      What are the five steps of a simulation?

5.      Design and perform a simulation of how many children a couple must have to get two sons.  (A simulation involves many trials.  For this simulation, perform 10 trials.)

Statistics Review Chapters 6-7

6.      What is independence?

7.      You are going to flip a coin three times.  What is the sample space for each flip?

8.      You are going to flip a coin three times and note how many heads and tails you get.  What is the sample space?

9.      You are going to flip a coin three times and note what you get on each flip.  What is the sample space?

10.  Make a tree diagram for the three flips.

Pending
31 Jan 2018
Due Date: 01 Feb 2018