NURSING EXAM QUESTIONS
NURSING RESEARCH
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Suppose a researcher identifies the variables as Nominal, which of the following inferential statistics will he use?

Pearson r


Spearman rho


ANOVA


Chi square

Explanation:
Detailed explanation1: The chi square statistic is used by the researcher for determining whether or not a relationship exists. In the chi square test, the null hypothesis is assumed as there not being an association between the two variables that are observed in the study.
Detailed explanation2: When there is one nominal variable, the appropriate statistical test to use is a chisquare test for: goodnessoffit. A chisquare test for independence is an appropriate statistical test to use when the study has: two nominal dependent variables.
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