Question
Six hundred registered voters were surveyed and asked their political affiliation and whether they support the idea of the federal government investing a portion of
Six hundred registered voters were surveyed and asked their political affiliation and whether they support the idea of the federal government investing a portion of their Social Security contributions.A summary of the survey is given in the table below.
Political Affiliation/Support of Not Democrat Republican Independent Total
Yes 35 90 10 135
No 165 100 200 465
Total 200 190 210 Overalln= 600
1.If a voter is selected at random for the results of this survey, the probability that the voter is an Independent is _____________.
A. 0.048
B. 0.350
C. 0.317
D. 0.333
2.If a voter is selected at random from the results of this survey, the probability that the voteris a Republican and support the plan is_____________.
A. 0.90
B. 0.66
C. 0.47
D. 0.15
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