For a Chi-Square Test of a Contingency Table, Each Expected

question 98

True/False

For a chi-square test of a contingency table, each expected frequency must be at least 3.

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Definitions:

Critical Value

A threshold in hypothesis testing that determines the boundary for rejecting the null hypothesis.

P-value

The probability of obtaining an observed value of a test statistic, or more extreme, assuming that the null hypothesis is true.

Level of Significance

A threshold in hypothesis testing that determines the probability of rejecting a null hypothesis when it is actually true, often denoted by alpha.

Sociology Students

Individuals enrolled in a course or program of study focusing on the systematic study of society, social institutions, and social relationships.