Ludmilla is interested in finding out how children typically learn math concepts. She found a class of gifted math students willing to be her subjects. What might be an issue with using that particular group of students as subjects?
a. response bias c. structured setting
b. representative sampling d. cohort effects
b
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An attempt to hurt another by damaging his or her peer relationships is referred to as _______________ aggression
Fill in the blank(s) with correct word
Job satisfaction is most related to:
a. performance b. absenteeism c. organizational commitment d. tenure
Which is NOT true about chromosomes?
a. If we receive an X chromosome from our father, we develop into a female. b. The 23rd pair consists of the sex chromosomes. c. They are small complex molecules of deoxyribonucleic acid. d. They contain 10 to 20 genes.
We take the square root of the _____ to find the _____.
a. standard deviation; variance b. variance; standard deviation c. mean; mode d. mean; standard deviation