The level of risk associated with the null hypothesis is generally set at _______.
a. .05
b. .10
c. .001
d. .20
Ans: a
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Which statement about middle ear infections is NOT correct?
a. They are usually accompanied by fever, pain, and itching. b. They can be effectively treated with antibiotics. c. Chronic cases can be treated by inserting small tubes in the eardrum. d. They need not be treated unless fluid drips from the ear.
Which of the following conflicts would be classified as divergence in goals?
a. The assigning of classroom space b. A teacher's desire to conduct a particular activity c. Teachers having different points of views over which approach to use in the teaching of reading d. A group of individuals who have different personalities.
Etienne is new to school. Which one of the following strategies would best for him if the goal were to introduce him to the class through legitimate peripheral participation?
a. being asked to summarize the class discussion at the end of the day b. spending the first week watching quietly and taking notes c. volunteering to present an oral report on his background d. taking the role of leader in a small group discussion
The mechanism by which stimuli similar to the original CS can elicit the CR
a. stimulus generalization b. stimulus discrimination c. temporal contiguity d. contingency