Which is an advantage of conducting an experiment in a laboratory? A.) All experiments can be successfully conducted in a laboratory.
B.) Conditions are not controlled which allow useful variability.
C.) It is a controlled method of data collection.
D.) The results are better than in a field experiment.

Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.