If the parametric assumptions are met and we are testing a hypothesis about four population means, the appropriate analysis is:
a. goodness of fit test.
b. chi-square test for a contingency table.
c. analysis of variance.
d. median test.
c
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Appropriate affection and other expressions of affection must never be intrusive, ____________________, or one sided, but rather respectful and reciprocal
Fill in the blank(s) with correct word
What is the role of perception in motor vehicle accidents?
What will be an ideal response?
Mr. Jones, a physical education teacher, notices that some of his students are better basketball players than others. He wonders if having a basketball net at home fosters the development of basketball skills. He gives his students a short survey that asks them if they have a basketball net at home. Sure enough, Mr. Jones finds that the better basketball players are more likely to have a net at
home. He concludes that having a basketball net at home facilitates the development of basketball skills. Is his conclusion appropriate? a. No, because he didn't conduct an experimental study. b. No, because his study wasn't conducted in a scientific laboratory. c. Yes, provided that his students responded truthfully to the survey. d. Yes, because he used random assignment.
A teacher asks a student, "Could you please explain that again?" This is an example of
a. repetition. b. explicit correction. c. elicitation. d. meta-linguistic cues.