Dr. Smith noticed that during the summer, an ice-cream stand extended their hours. He also noticed that temperatures were higher and that people consumed more ice cream. The variable of hours the ice-cream stand was open is an example of
a. the experimental method. c. cause and effect.
b. the third-variable problem. d. the placebo effect.
Question 2
The major disadvantage of correlational research is that it
a. is costly to carry out.
b. is artificial, and it is hard to apply the results to real-life settings.
c. is time-consuming and impractical.
d. cannot demonstrate what caused what effect.
Psalter and Hours of Bonne of Luxembourg, Duchess of Normandy
Stand over a rocker base to make weight shifts.
Average Number of Hours Slept per Day by Various Mammalian Species
Apply direct pressure to points along the shoulders. Stand to one side and use your forearm to apply ...
Mango with whipped cream