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A poll of 520 citizens of Normal, Illinois showed that 59% favored strict enforcement of speed limits, with a margin of error of 4%. A second poll of 516 citizens of the same tow showed that 36% favored strict enforcement of speed limits. Based on the results of the two polls, what conclusions can be drawn? OA. There are definite errors in one of the polls. OB. The percent of the population that favors strict enforcement of speed limits is 47.5% ± 4%. OC. The percent of the population that favors strict enforcement of speed limits is 47.5% +8%. O D. One or both of the samples may have been unlikely samples from the population

A poll of 520 citizens of Normal, Illinois showed that 59% favored strict enforcement of speed limits, with a margin of error of 4%. A second poll of 516 citizens of the same tow showed that 36% favored strict enforcement of speed limits. Based on the results of the two polls, what conclusions can be drawn? OA. There are definite errors in one of the polls. OB. The percent of the population that favors strict enforcement of speed limits is 47.5% ± 4%. OC. The percent of the population that favors strict enforcement of speed limits is 47.5% +8%. O D. One or both of the samples may have been unlikely samples from the population

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 26PPS
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A poll of 520 citizens of Normal, Illinois showed that 59% favored strict enforcement of speed limits, with a margin of error of 4%. A second poll of 516 citizens of the same town showed that 36% favored strict enforcement of speed limits. Based on the results of the two polls, what conclusions can be drawn? OA. There are definite errors in one of the polls. OB. The percent of the population that favors strict enforcement of speed limits is 47.5% +4%. OC. The percent of the population that favors strict enforcement of speed limits is 47.5% +8%. OD. One or both of the samples may have been unlikely samples from the population.
Transcribed Image Text:A poll of 520 citizens of Normal, Illinois showed that 59% favored strict enforcement of speed limits, with a margin of error of 4%. A second poll of 516 citizens of the same town showed that 36% favored strict enforcement of speed limits. Based on the results of the two polls, what conclusions can be drawn? OA. There are definite errors in one of the polls. OB. The percent of the population that favors strict enforcement of speed limits is 47.5% +4%. OC. The percent of the population that favors strict enforcement of speed limits is 47.5% +8%. OD. One or both of the samples may have been unlikely samples from the population.
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