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Recent polls indicate that if a federal election would be held today, 35% of Canadian voters would cast his/her vote for the Liberal Party candidate in his/her riding. Suppose you are a political pollster, and you are to randomly pick n = 441 Canadian voters, asking each Which political party will you support in the next federal election? (a) What can you expect the value of p to be? Enter your answer using all the decimals you can. (b) Find the value of the standard deviation of p. Enter your answer using all the decimals you can. (c) Find the probability that proportion of your sample of 441 that will indicate support for the Liberal Party is at least 32% to at most 36%. Enter your answer using all the decimals you can. P(0.32 ≤0.36) = (d) 1% of the time, the observed value of your statistic will exceed what value? Enter your answer using all the decimals you can. ப

Recent polls indicate that if a federal election would be held today, 35% of Canadian voters would cast his/her vote for the Liberal Party candidate in his/her riding. Suppose you are a political pollster, and you are to randomly pick n = 441 Canadian voters, asking each Which political party will you support in the next federal election? (a) What can you expect the value of p to be? Enter your answer using all the decimals you can. (b) Find the value of the standard deviation of p. Enter your answer using all the decimals you can. (c) Find the probability that proportion of your sample of 441 that will indicate support for the Liberal Party is at least 32% to at most 36%. Enter your answer using all the decimals you can. P(0.32 ≤0.36) = (d) 1% of the time, the observed value of your statistic will exceed what value? Enter your answer using all the decimals you can. ப

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
ChapterP: Prologue: Calculator Arithmetic
Section: Chapter Questions
Problem 2E: Pet Owners According to the Humane Society, in 2015, 65% of U.S. households owned at least one pet,...
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Recent polls indicate that if a federal election would be held today, 35% of Canadian voters would cast his/her vote for the Liberal Party candidate in his/her riding. Suppose you are a political pollster, and you are to randomly pick n = 441 Canadian voters, asking each Which political party will you support in the next federal election? (a) What can you expect the value of ① to be? Enter your answer using all the decimals you can. (b) Find the value of the standard deviation of p. Enter your answer using all the decimals you can. (c) Find the probability that proportion of your sample of 441 that will indicate support for the Liberal Party is at least 32% to at most 36%. Enter your answer using all the decimals you can. P(0.32 0.36) (d) 1% of the time, the observed value of your statistic p will exceed what value? Enter your answer using all the decimals you can.
Transcribed Image Text:Recent polls indicate that if a federal election would be held today, 35% of Canadian voters would cast his/her vote for the Liberal Party candidate in his/her riding. Suppose you are a political pollster, and you are to randomly pick n = 441 Canadian voters, asking each Which political party will you support in the next federal election? (a) What can you expect the value of ① to be? Enter your answer using all the decimals you can. (b) Find the value of the standard deviation of p. Enter your answer using all the decimals you can. (c) Find the probability that proportion of your sample of 441 that will indicate support for the Liberal Party is at least 32% to at most 36%. Enter your answer using all the decimals you can. P(0.32 0.36) (d) 1% of the time, the observed value of your statistic p will exceed what value? Enter your answer using all the decimals you can.
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