Question 11

An assumption used by statisticians which states that population parameters are normally distributed:

Central Limit Theorem

Null Hypothesis

Statistical significance

Standard deviation

Question 12

The assumptions for ANCOVA differ substantially from those for ANOVA.

True

False

Question 13

A nurse researcher wanted to evaluate blood pressure in a set of patients/research subjects at 1, 3, and 6 months. What test would be most appropriate?

Independent t-test

ANVOVA

RM-ANOVA

ANCOVA

Question 14

In a study that examines the effect of a peer mentor on the heart rate of patients, what is the dependent variable?

Peer mentoring

Emotional status

Heart rate

Patients

Question 15

In a negative relationship, as the score of one variable decreases, the score on the second variable decreases.

True

False