Multiple Choice
A chi-square test for goodness of fit is used to examine the distribution of individuals across three categories,and a chi-square test for independence is used to examine the distribution of individuals in a 2×3 matrix of categories.Which test has the larger value for df?
A) The test for goodness of fit
B) The test for independence
C) Both tests have the same df.
D) The df value depends on the sizes of the samples that are used.
Correct Answer:
Verified
Correct Answer:
Verified
Q10: The chi-square test for independence is similar
Q22: For a chi-square test,the observed frequencies are
Q60: For the chi-square test for goodness-of-fit,the researcher
Q74: What happens to the critical value for
Q75: How do you compute df for the
Q76: How does the difference between fₑ and
Q78: Which of the following accurately describes the
Q81: A sample of 100 people is classified
Q82: For the expected frequencies in a chi-square
Q84: The degrees of freedom for a chi-square