A researcher conducts a chi-square goodness-of-fit test in which k = 3 and = 4.32. What is the decision for this test at a .05 level of significance?
A) Retain the null hypothesis.
B) Reject the null hypothesis.
C) There is not enough information to answer this question.
Answer: A) Retain the null hypothesis.
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_________is the system of speech sounds that an individual utters, that is, rules regarding how sounds can be used
and combined. a. Syntax b. Morphology c. Phonology d. Semantics
When Irish immigrants came to the United States in the early 1900s, many whites called them names and treated them in a very negative manner. This is an example of _______________.
a. homophobia b. altophobia c. xenophobia d. structural racism
You would like to encourage the children to combine blocks and dramatic play activities. You should, therefore,
a. place these two areas next to each other. b. mix all the blocks and dramatic play materials in one larger area. c. provide access to the dramatic play area only via a path through the block area. d. All of these answers.
One key to the teaching of problem solving is providing problems that:
a) require students to learn from lecture and discussion. b) intrigue and engage students. c) instruct students about moral dilemmas. d) feel challenging.