Professor Smith examines the dating behaviors of college students. Smith decides to track the dating behaviors of college students throughout their college careers. She decides to begin her research using her introductory class. After explaining the study, she passes out a questionnaire to all students. She assures students that their responses will be confidential. The students complete her survey during class. Her research most clearly impinges on:________.
a. deception.
b. analysis and reporting of data.
c. voluntary participation.
d. lack of anonymity.
e. informing the participants of what the study will involve.