The test that is useful, when you want to know whether the frequencies in the categories of a nominal variable are significantly different from one another, is:
A) the one-sample t Test
B) the binomial test
C) the contingency coefficient
D) the one-sample chi square
Correct Answer:
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Q1: The chi square statistic and the binomial
Q2: The two tests which measure the magnitude
Q4: The most frequently used chi square statistic,
Q5: The McNemar test for the significance of
Q6: In order to determine whether the frequencies
Q7: For dichotomous variables, the strength of the
Q8: The chi square statistic examines:
A) only the
Q9: When you compare two independent groups such
Q10: When analyzing data from small samples, Chi
Q11: If you were comparing three different treatments
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