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The 1280 students of a high school are having an election for Homecoming King. The candidates are the captain of the football team, the class president, and a member of the marching band. At the football game a week before the election, a pre-election poll was taken of students as they entered the stadium gate. Of the students who attended the game, 227 planned to vote for the football captain, 35 planned to vote for the class president, and 88 planned to vote for the member of the marching band. Complete parts (a) and (b) below. (a) Give the sample statistics estimating the percentage of the vote going to each candidate. Football captain, % Class president, % Marching band member, % C (b) A week after this survey, the class president was elected Homecoming King with 53% of the vote, the marching band member got 25% of the vote, and the football captain came in last with 22% of the vote. Find the sampling errors in the survey expressed as percentages. Football captain, Class president, % Marching band member, %

The 1280 students of a high school are having an election for Homecoming King. The candidates are the captain of the football team, the class president, and a member of the marching band. At the football game a week before the election, a pre-election poll was taken of students as they entered the stadium gate. Of the students who attended the game, 227 planned to vote for the football captain, 35 planned to vote for the class president, and 88 planned to vote for the member of the marching band. Complete parts (a) and (b) below. (a) Give the sample statistics estimating the percentage of the vote going to each candidate. Football captain, % Class president, % Marching band member, % C (b) A week after this survey, the class president was elected Homecoming King with 53% of the vote, the marching band member got 25% of the vote, and the football captain came in last with 22% of the vote. Find the sampling errors in the survey expressed as percentages. Football captain, Class president, % Marching band member, %

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 16PT: In a competition of 50 professional ballroom dancers, 22 compete in the fox-trot competition, 18...
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The 1280 students of a high school are having an election for Homecoming King. The candidates are the captain of the football team, the class president, and a member of the marching band. At the football game a week before the election, a pre-election poll was taken of students as they entered the stadium gate. Of the students who attended the game, 227 planned to vote for the football captain, 35 planned to vote for the class president, and 88 planned to vote for the member of the marching band. Complete parts (a) and (b) below. (a) Give the sample statistics estimating the percentage of the vote going to each candidate. Football captain, % Class president, % Marching band member, % (b) A week after this survey, the class president was elected Homecoming King with 53% of the vote, the marching band member got 25% of the vote, and the football captain came in last with 22% of the vote. Find the sampling errors in the survey expressed as percentages. Football captain, % Class president, % Marching band member, %
Transcribed Image Text:The 1280 students of a high school are having an election for Homecoming King. The candidates are the captain of the football team, the class president, and a member of the marching band. At the football game a week before the election, a pre-election poll was taken of students as they entered the stadium gate. Of the students who attended the game, 227 planned to vote for the football captain, 35 planned to vote for the class president, and 88 planned to vote for the member of the marching band. Complete parts (a) and (b) below. (a) Give the sample statistics estimating the percentage of the vote going to each candidate. Football captain, % Class president, % Marching band member, % (b) A week after this survey, the class president was elected Homecoming King with 53% of the vote, the marching band member got 25% of the vote, and the football captain came in last with 22% of the vote. Find the sampling errors in the survey expressed as percentages. Football captain, % Class president, % Marching band member, %
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