Suppose you were interested in the relationship between body mass and basal metabolic rate and calculated an r value of –.79. How would you account for the variability between the two variables?
A. Square the r-value.
B. Take the square root of the r-value.
C. Take the log of the r-value.
D. Divide the r-value by itself.
Answer: A
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A computer software program that suggests the next word a writer wants to use is called a(n)
a. speech recognition program. b. word prediction program. c. e-mail program. d. word-processing program. e. web program.
To help students comprehend content materials, teachers can use
a. the K-W-L procedure. c. concept guides. b. vocabulary activities. d. all of the above.
During guided reading, students read books at their
a) independent level. b) instructional level. c) listening level. d) capacity level.
All of the following are reasons for identifying the target behavior in the behavioral objective EXCEPT:
a. consistency in behavior observation b. required by law c. facilitates continuity of instruction d. confirmation by a third party