Showing 188245 questions
Sort:
173794 Social & Preventive Medicine

Chi-square test is used for

AComparing percentage, propoions & fractions in paired data
BComparing percentage, propoions & fractions in two or more different group of individuals (Correct Answer)
CComparing percentage, propoions & fractions in matched paired data
DComparing percentage, propoions & fractions in two unpaired samples