A poll reported 41% support for a statewide election with a margin of error of 4.71 percentage points.How many voters should be sampled for a 99% confidence interval? Round up to the nearest whole number. Content/QNT/275T: Statistics Fc X zy Section 4.8- QNT/275T: Statistics X +zybook/QNT_275T_56598163/chapter/4/section/8T/275T: Statistics for Decision Making home > 4.8: Confidence intervals for population proportionsCHALLENGEACTIVITYCritical values for quick reference during this activity.Confidence level Critical valuez* = 1.6450.904.8.1: Confidence intervals for population proportions.0.950.99476172 1877292.qx3zqy7z* = 1.960PROPERTY OF GULFSIDE813-501-8201BT001295= 2.576Jump to level 1A poll reported 41% support for a statewide election with a margin of error of4.71 percentage points.How many voters should be sampled for a 99% confidence interval? Round upto the nearest whole number.Ex: 1234 votersCheckNextMESA 811012hp3

From the provided information, Sample proportion (p̂) = 0.41 Margin of error (E) = 0.0471 Confidence…

A poll reported 41% support for a statewide election with a margin of error of 4.71 percentage points. How many voters should be sampled for a 99% confidence interval? Round up to the nearest whole number.

A poll reported 41% support for a statewide election with a margin of error of 4.71 percentage points. How many voters should be sampled for a 99% confidence interval? Round up to the nearest whole number.

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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Question

100%

A poll reported 41% support for a statewide election with a margin of error of 4.71 percentage points.

How many voters should be sampled for a 99% confidence interval? Round up to the nearest whole number.

Content/QNT/275T: Statistics Fc X zy Section 4.8- QNT/275T: Statistics X +
zybook/QNT_275T_56598163/chapter/4/section/8
T/275T: Statistics for Decision Making home > 4.8: Confidence intervals for population proportions
CHALLENGE
ACTIVITY
Critical values for quick reference during this activity.
Confidence level Critical value
z* = 1.645
0.90
4.8.1: Confidence intervals for population proportions.
0.95
0.99
476172 1877292.qx3zqy7
z* = 1.960
PROPERTY OF GULFSIDE
813-501-8201
BT001295
= 2.576
Jump to level 1
A poll reported 41% support for a statewide election with a margin of error of
4.71 percentage points.
How many voters should be sampled for a 99% confidence interval? Round up
to the nearest whole number.
Ex: 1234 voters
Check
Next
MESA 81101
2
hp
3

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