Jump to level 1 1. In a poll of 1000 randomly selected voters in a local election, 414 voters were in favor of school bond measures. 2. What is the sample proportion p? 0.414 What is the margin of error m for the 99% confidence level? Ex: 0.123 D-D D D-
Jump to level 1 1. In a poll of 1000 randomly selected voters in a local election, 414 voters were in favor of school bond measures. 2. What is the sample proportion p? 0.414 What is the margin of error m for the 99% confidence level? Ex: 0.123 D-D D D-
MATLAB: An Introduction with Applications
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Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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ence intervals for population proportions
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Critical values for quick reference during this activity.
Confidence level Critical value
* = 1.645
%3D
0.95
z* = 1.960
z* = 2.576
Jump to level 1
1.
In a poll of 1000 randomly selected voters in a local election, 414 voters were
in favor of school bond measures.
What is the sample proportion p? 0.414
What is the margin of error m for the 99% confidence level? Ex: 0.123
2.
Check
Next
JCッ@コv %06'1- Ira R
dy
insert
141
91
24
3."
Transcribed Image Text:D D
3.
00
86
zy Section 7.2 - MAT 240: Applied S X
Course hero log in Search
Search Results Course Hero
/learn.zybooks.com/zybook/MAT-240-H3903-OL-TRAD-UG.22EW3/chapter/7/section/2
MAT 240: Applied Statistics home>
ence intervals for population proportions
电 一0
E zyBooks catalog
?Help/FAQ
April St
Critical values for quick reference during this activity.
Confidence level Critical value
* = 1.645
%3D
0.95
z* = 1.960
z* = 2.576
Jump to level 1
1.
In a poll of 1000 randomly selected voters in a local election, 414 voters were
in favor of school bond measures.
What is the sample proportion p? 0.414
What is the margin of error m for the 99% confidence level? Ex: 0.123
2.
Check
Next
JCッ@コv %06'1- Ira R
dy
insert
141
91
24
3.
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