core: 0 of 1 pt 4 of 10 (2 complete) HW Score: 18.75%, 1.88 of 10 pt Question He
ID: 3352717 • Letter: C
Question
core: 0 of 1 pt 4 of 10 (2 complete) HW Score: 18.75%, 1.88 of 10 pt Question Help For the following description of data, identify the W's, name the variables, specify for each variable whether its use indicates it should be treated as categorical or quantitative, and for any quantitative variable identify the units in which it was measured (or note that they were not provided). Specify whether the data come from a designed survey or experiment. Are the variables time series or cross-sectional? Report any concerns you have as well. A polling organization conducted a representative mail survey of 1115 American voters for a public opinion poll. Among the reported results were the voter's region (Northeast, South, etc.), age, ntionality, whether the respondent has any children, and the distance driven in the past year Who was measured? A American voters B. 1115 American voters C. Americans 0 D. This information is not given. What was measured? Select all that apply A. Whether the respondent is a voter c. Distance driven in the past year B. Region D·Whether the respondent has any children F. Nationality E. Age G. This information is not given.Explanation / Answer
The answer to who was measured is rightly shown as 1115 American Voters. So the correct option is B.
What was measured: Region, Distance driven in the past year, Whether the respondent has any children, Age and Nationality. So the correct options are B, C, D, E, F
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