If the results of an experiment allow rejection of the null hypothesis, _________
a. the effect of the independent variable must be large.
b. similar results are likely to occur if the experiment is repeated
c. the experiment proves that H0 is false.
d. the effect of the independent variable must be large and the experiment proves that H0 is false.
e. similar results are likely to occur if the experiment is repeated and the experiment proves that H0 is false.
B
You might also like to view...
An agent that ___________ is not part of the World Health Organization's definition of drug
a. is a chemical entity or mixture of entities b. alters biological function c. is not necessary for maintenance of normal health d. is illegal e. may alter biological structure
Which of the following individuals is the most likely to have ongoing symptoms of traumatic brain injury?
a. Guillaume, who is an Olympic sprinter b. George, who has been a professional American football player for many years c. Michael, who has been an Olympic swimmer for years d. Samuel, who has been a professional ballet dancer for years
The hammer, anvil, and stirrup are all located in the _______
a. middle ear b. inner ear c. external ear d. oval window
When Richard had an accident in his parent's car, he had his license suspended for 6 months. This outcome was intended to decrease his poor driving habits, therefore taking his license away is considered:
A. punishment B. negative reinforcement C. desensitization D. positive reinforcement