Examlex
If there is not a full range of scores on one of the variables, this is known as .
Survey
A research tool consisting of a series of questions or statements used to collect data from respondents, often used to gather information about attitudes, opinions, behaviors, or characteristics.
Leading Questions
Questions framed in a way that suggests a particular answer or influences the respondent towards a desired response.
Trend
A general direction in which something is developing or changing over time.
Panel
In research, a panel is a group of people selected to participate in a study over a period of time, often used in longitudinal studies to observe changes over time.
Q1: Asking many similar questions when trying to
Q3: "Rx only" must be printed on the
Q11: Asking an expert or experts to evaluate
Q23: In quasi-experimental designs, the researcher does not
Q30: Why might a researcher debrief his participants
Q46: Why is the size of a sample
Q50: Dr. Fletcher is interested in whether joining
Q59: To study the effects of physical discomfort
Q61: The figure above depicts which type of
Q63: An educational psychologist is testing the discriminant