When a finding in an experiment is statistically significant, the scientific community can be confident that
A. the experiment is free of confoundings.
B. the finding will generalize to settings beyond those studied in the experiment.
C. the finding has a low probability of occurring if the null hypothesis were true.
D. all of these
C. the finding has a low probability of occurring if the null hypothesis were true.
You might also like to view...
Stress produces physiological changes in the body. Part of the stress response involves ____ that can impair immune functioning
a. high levels of T-cells c. high levels of B-cells b. the release of hormones d. high levels of phagocytes
Vygotsky stressed the critical role that sociocultural context plays in cognitive development
a. True b. False Indicate whether the statement is true or false
During young adulthood, what age-related change occurs to the heart muscle?
a. It becomes more rigid. b. It does not change. c. It becomes stronger, which aids in endurance training. d. It becomes more elastic, aiding in oxygen delivery to muscles during intense exercise.
Hallucinogens are also known as ______
a. opioids c. stimulants b. depressants d. psychedelics