For each of the research questions below, identify the variables and the method of analysis to best answer the question. This is a review of t-tests, as well as independent and dependent variables.

In this assignment, IV= Independent Variable(s) and DV= Dependent Variable(s). When there are IV or DVs note if it is continuous or categorical/dichotomous to help you identify the best method:

IV=

DV=

Best method of analysis=

For example: Is there a significant difference between student GPAs and lunch preference for a peanut butter and jelly sandwich or cheese sandwich?

IV=type of sandwich (dichotomous)

DV= GPA

Best method of analysis= Independent Sample T-Test

When there is no specified IV, IV= none