85. The results of a political poll indicate that the leading candidate will receive 51% of the votes with a margin of error of no more than 3%. Let x represent the true percentage of votes received by this candidate. a. Write an absolute value inequality that represents an interval in which to estimate x. b. Solve the inequality and interpret the answer.
85. The results of a political poll indicate that the leading candidate will receive 51% of the votes with a margin of error of no more than 3%. Let x represent the true percentage of votes received by this candidate. a. Write an absolute value inequality that represents an interval in which to estimate x. b. Solve the inequality and interpret the answer.
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter2: Solving Linear Inequalities
Section: Chapter Questions
Problem 30CR
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Question
![85. The results of a political poll indicate that the leading
candidate will receive 51% of the votes with a margin
of error of no more than 3%. Let x represent the true
percentage of votes received by this candidate.
a. Write an absolute value inequality that represents an
interval in which to estimate x.
b. Solve the inequality and interpret the answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F04d83051-9087-4357-b226-c02affa295b2%2Fdfd797a6-7b09-4f6f-b1d3-6c7744f5bbaa%2F8nm44v9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:85. The results of a political poll indicate that the leading
candidate will receive 51% of the votes with a margin
of error of no more than 3%. Let x represent the true
percentage of votes received by this candidate.
a. Write an absolute value inequality that represents an
interval in which to estimate x.
b. Solve the inequality and interpret the answer.
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