Many People believe that there is a difference between political affiliation and

Question

Many People believe that there is a difference between political affiliation and their attitude toward decision making. To test for this assumption, a researcher would like to investigate if the pattern of opinion is different between the two political groups (Democrat and Republican) He then randomly selected a sample of 500 persons in the United States and each person is questioned regarding political affiliation and his/her attitude toward a healthcare reform. The data are given in the observed frequency table below. Use these given information to answer the following questions: Identify the type of the above data measured as quantitative or qualitative/categorical. What is the population? What is the sample? What is the variable of interest?

Explanation / Answer

A sample of 500 persons from united state and each person is questioned regarding political affiliation and his/her attitude towards decision making'

sample is on the peroson's affiliation and his /her attitude towards decision making.

a) That is data is catagorical/ qualitative.

b) Population is the all persons from the United State.

c) Sample is the randomly selected 500 persons from United state .

d) variable of interest is the political affiliation and the attitude towards decision making.

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