Answer question 3
Answer question 4
Reformat answer 4
Reformat answers 3 and 4
Answer Question 1
Start answer 2
Finish plotting answer 2
Add legend to answer 2
Edit answer 2 legend
Make answer 3 matrix
Answer question 5 part 1
Answer question 6
Answer question 5 X-squared stat
Answer question 5 chi dist
Answer question 5 X dist comp
Answer part of question 5 p-value
Reformat answers
Reformat even more
Add pdf to answer 1
Edit answers