A doctor at Wake Med is conducting a study and plans on using the t-test. What l

Question

A doctor at Wake Med is conducting a study and plans on using the t-test. What level of measure should the output variable be in order to use the t-test? Select one: Ordinal None of the above Nominal Interval or ratio A study involving 1, 498 elderly women examines if there is a relationship between urinary incontinence (present/not) and skin breakdown (present/not). An appropriate statistical test would be: Select one: T-test for dependent samples T-test for independent samples ANOVA. Chi-square

Explanation / Answer

42) (d) (Interval or ratio)

EXPLANATION: 't' test is a quantitative parametric test. 't' test is used for quantitative data. In the options interval or ratio is one of the sub type of quantitative data

43) (d) (chi-square)

EXPLANATION: Here the data is in the form of present/absent. It is a qualitative data. In this case we have to find out the association (relationship) buy using chi- square test.

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.