Frequency table:

	Group Size Class
Survival	Alone	Large	Medium	Small
Died	13	19	0	8
Survived	3	22	15	7

Use the contingency table to answer the following five questions:

i. What percent of all passengers were in a medium or large group size and survived?

ii. What percent of the survivors were in a medium or large group size?

iii. What percent of the passengers in a medium or large group size survived?

iv. In which of the four group sizes were passengers most likely to have survived?

v. In which of the four group sizes were the passengers least likely to have survived?