Thevariablestudentsgenderismeasuredonwhichscale

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Unformatted text preview: e 48 s Correct Answer: c. statistical inference Slide 49 5. The entities on which data are collected are a. variables b. data sets c. elements d. none of the above Slide 50 s Correct Answer: c. elements Slide 51 6. Labels or names used to identify attributes of elements are a. quantitative data b. qualitative data c. simple data d. none of the above Slide 52 s Correct Answer: b. qualitative data Slide 53 7. A characteristic of interest for the elements is a. a variable b. an element c. a data set d. none of the above Slide 54 s Correct Answer: a. a variable Slide 55 8. Arithmetic operations are appropriate for a. qualitative data b. quantitative data c. both quantitative and qualitative data d. neither quantitative nor qualitative data e. none ofthe above Slide 56 s Correct Answer: b. quantitative data Slide 57 9. From a sample of students in your statistics class, you collect the following: the student's name, gender, SAT score, age, and their grade in a freshman level math class. The variable student's name is measured on which scale of measurement? a. Nominal b. Ordinal c. Interval d. Ratio Slide 58 s Correct Answer: a. Nominal Slide 59 10. From a sample of students in your statistics class, you collect the following: the student's name, gender, SAT score, age, and their grade in a freshman level math class. The variable student's gender is measured on which scale of measurement? a. Nominal b. Ordinal c. Interval d. Ratio Slide 60 s Correct Answer: a. Nominal Slide 61 11. From a sample of students in your statistics class, you collect the fol...
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