Understanding Null Hypotheses and Research Questions Quiz

It is a question that needs to be answered through systematic testing.

It is a statement of no relationship or difference between two variables. (correct)

It is a statement of observation that can be measured.

It is a statement of prediction that can be evaluated.

To ask a question that needs to be answered through systematic testing.

To provide a statement of no relationship or difference between two variables.

To make a prediction that can be evaluated, measured, or analyzed. (correct)

To provide a statement of observation that can be measured.

A statement of prediction that can be evaluated.

A statement of observation that can be measured.

A statement of no relationship or difference between two variables.

A question that needs to be answered through systematic testing/evaluation/analysis. (correct)