You would use a ______ to illustrate data for the variable “Number of cars per driver.”
a. bar chart
b. histogram
c. frequency polygon
d. pie chart
b. histogram
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The top three sources of energy among the diets of U.S. children and adolescents diets include all of the following except a. pizza
b. hamburgers. c. desserts. d. soda.
Informal evaluations are susceptible to which problems?
a. Inconsistent feedback b. Undocumented c. Potentially embarrassing d. All of the above
Qualitative analysis is best described as:
a. determination of the number of errors a reader makes without regard to error type or effect on meaning. b. related to IRIs, the list of main points expected for free recall, and questions based on the passages that are typed in advance on separate sheets of paper and duplicated to serve as a record sheet. c. in IRIs, the analysis of the kinds of miscues made by a reader to determine a pattern and to discover whether the miscues affect the meaning of the text. d. in IRIs, the conscious observation of students by teachers.
The idea of methodological congruence suggests which of the following are interrelated?
a. The methods of data analysis. b. The purposes, questions, and methods. c. The methods of data collection. d. The methods of data collection and the findings. e. The philosophical assumptions.