One difference between frequency distributions and normal distributions is that ______.
a. frequency distributions represent populations; normal distributions represent samples
b. frequency distributions are hypothetical; normal distributions are based on actual data
c. only normal distributions are based on mathematical formulas
d. frequency distributions consist of a greater number of scores than normal distributions
c. only normal distributions are based on mathematical formulas
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Secure infant attachment has no effect on later cognitive, emotional, and social competence
a. True b. False
Eight- to 10-year-olds
a. look for friendly relationships with adults. b. may be concerned about their physical changes. c. are interested in the opposite gender. d. depend on their peer group as a model.
The kind of learning referred to in the accompanying figure is sometimes also called ____ learning
a. hybrid b. dynamic c. collaborative d. engaged
Which of the following describes one's own awareness of how his or her learning is taking place?
a. metacognition b. phonemic awareness c. comprehension d. all of the above