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 = each : 441 Canadian voters, asking Which political party will you support in the next federal election? (a) What can you expect the value of 1 to be? 0.35 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. 0.00051 (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. = 1 P(0.32 ≤ 0.36) = (d) 1% of the time, the observed value of your statistic ① will exceed what value? Enter your answer using all the decimals you can. 0.351186437
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 = each : 441 Canadian voters, asking Which political party will you support in the next federal election? (a) What can you expect the value of 1 to be? 0.35 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. 0.00051 (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. = 1 P(0.32 ≤ 0.36) = (d) 1% of the time, the observed value of your statistic ① will exceed what value? Enter your answer using all the decimals you can. 0.351186437
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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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 =
each
: 441 Canadian voters, asking
Which political party will you support in the next federal election?
(a) What can you expect the value of 1 to be?
0.35 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.
0.00051
(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.
= 1
P(0.32 ≤ 0.36) =
(d) 1% of the time, the observed value of your statistic ① will exceed what value? Enter your answer
using all the decimals you can.
0.351186437
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