If you find the difference of each score from the mean of a set of data, square each difference, and then add these squared deviations, average them, and take the square root of this average, you will obtain the __________
Fill in the blank(s) with correct word
standard deviation
You might also like to view...
Wundt's productivity as a writer can be quantified by his output, which averaged ____.?
a. ?5 pages a day for over 50 years b. ?2.2 pages a day for over 50 years c. ?1.5 pages a day for approximately 25 years d. ?4.7 pages a day for approximately 15 years e. ?just about 1 page a day for his working life
A hypomanic episode refers to
a. A prolonged but less severe form of a manic episode that is easily treated b. A manic episode without hallucinations or delusions c. A manic episode that occurs without any depressive episodes d. A shorter and less severe form of a manic episode with less impairment in functioning
In a two-tailed test, which of the following would yield the same power as a size of effect represented by Preal = 0.90?
a. Preal = 1.00 c. Preal = 0.80 b. Preal = 0.10 d. none of these
Each of the following is considered by your text to be one of the five common sources of frustration EXCEPT ______
a. anxiety c. losses b. lack of resources d. discrimination