Which of the following would come closest to recruiting a random sample of college students?
a. drawing 50 telephone numbers from a hat containing the phone numbers of all students
b. advertising for 50 volunteers with posters in the dining halls
c. asking 50 people in the library on Saturday morning to participate
d. calling the first 50 names from an alphabetical list of all students
A
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Myelination of the brain begins in earnest during adolescence
a. True b. False Indicate whether the statement is true or false
Language consists of smaller components, like words, that can be combined to form larger ones, like phrases, to create sentences, which themselves can be components of a larger story. This demonstrates the property of language
a. hierarchical b. relational c. parallel d. propositional
When playing with their children, mothers are more likely than fathers to
engage in physical play. provide less basic care. engage in noisy play. play peek-a-boo and patty cake.
In Kyle's future, he sees himself as a first-rate quarterback and practices every chance he gets. This perception of himself as a great quarterback is an example of a ________
a. self-concept b. self-enhancement c. possible self d. self-esteem