Example: Chi-square test of independence. Null hypothesis (H 0): The proportion of people who are left-handed is the same for Americans and Canadians. Alternative hypothesis (H A): The proportion of people who are left-handed differs between nationalities. Other types of chi-square tests
COMMENTS
Example: Chi-square test of independence. Null hypothesis (H 0): The proportion of people who are left-handed is the same for Americans and Canadians. Alternative hypothesis (H A): The proportion of people who are left-handed differs between nationalities. Other types of chi-square tests