Prejudices can be positive where you pre-judge that another person is "good" without any evidence.

Which of the following terms is generally not accepted by a researcher who follows the scientific method:

a) Proposition b) Theory c) Operational definition d) Undisputed fact

Maria is using an interactive whiteboard with a touch-screen surface for her presentation aid. This is an example of using

a. flowcharts.
b. contemporary media.
c. traditional media.
d. multimedia.