Brad Wants to Study the Relationship Between Anxiety and Registration

question 123

Multiple Choice

Brad wants to study the relationship between anxiety and registration events in first-semester freshman.If Brad wanted to use a correlational method, he would most likely use a(n)

• A)group comparison study.
• B)experimental design.
• C)sequential type study.
• D)cross-sectional study.

---

Definitions:

Means

Statistical term referring to the average value of a set of numbers.

Null Hypothesis

A hypothesis that assumes no significant difference or relationship between variables until evidence suggests otherwise.

Independent Means

Independent means refers to comparing the mean values of different groups in a study that are not related or interconnected.

T-statistic

A type of statistic used to estimate the significance of a parameter derived from a sample data set.