1. Develop three hypotheses about why bicycle usage might be declining. In other words, identify three variables that might correlate with decreased bicycle usage on campus. For question 1, state three realistic hypotheses.

2. Develop a variable plan. Your plan should clearly state the constructs you will be measuring, and, if necessary, operational definitions of those constructs. Be sure you are measuring the outcome variable (bicycle usage on campus). For question 2, state your variable plan.

3. Create your own measures of the variables from your variable plan. At this step, plan how you will measure your variables with the appropriate number of items (not too many, not too few). Your measures must adhere to the following constraints: - at least one variable must be measured on a nominal scale. - at least one variable must be measured on a 3-item interval scale. - at least one variable must be measured on a ratio scale.

4. Customize the questionnaire using best practices: - Include an introduction from you as the researcher. - Include a thank you statement at the end. - Include at least one transition statement at some point.