Dr. Jefferson is conducting an experiment in which she is interested in the effects of caffeine on visuospatial ability in adult participants. She conducts an experiment in which she gives one group a pill containing 20mg of caffeine and a second group a placebo pill. One hour following pill administration she has the participants complete a mental rotation task. What is Dr. Jefferson’s dependent variable?
3 answers
www.simplypsychology.org/variables.html
A- so- called super tasters May be inclined to obesity
B- woman tent to have a better sense of smell than men
C-taste buds wear out and are replaced about every 25 days
D- people often have a very short memory of smell
B- woman tent to have a better sense of smell than men
C-taste buds wear out and are replaced about every 25 days
D- people often have a very short memory of smell
Amount of caffeine