The confound hypothesis is BEST defined as a
a. statistical hypothesis that is tested to determine if there is a difference between the experimental and control groups
b. statistical test to determine whether a result differed from what would be expected by chance
c. formal statement of the manner in which the dependent variable is related to the independent variable
d. conceptual question that asks if the result could reflect a factor other than the independent variable
Ans: D
You might also like to view...
Which of the following is a good example of a person with an impairment of orientation?
A. Terry, who once thought he was homosexual but now thinks he is heterosexual B. Wylie, who cannot accurately draw objects or copy designs on a piece of paper C. Brittany, who must constantly be reminded of what to do next when she is getting dressed D. Collin, who is not sure where he is or what month or year it is
An independent-measures study comparing two treatment conditions produces a t statistic with df = 18 . If the two samples are the same size, how many participants were in each of the samples?
a. 9 b. 10 c. 19 d. 20
What is the purpose of dreaming, according to the problem-focused theory of dreaming?
What will be an ideal response?
The estradiol normally found in the bloodstream of a female rat fetus neither masculinizes nor feminizes its development because it ____.
A. is chemically converted to testosterone B. is prevented from entering the developing cells C. is chemically unstable at the body temperature of a fetus D. would have no effect on cells even if it did enter them