Test whether the insights of the respondents towards a new barangay policy depends on their age group. Use a = 1%. Age Helpful Not helpful 18- 25 23 26 26 -35 86.0 51 0 T 24 36-55 64 49 56 and above 25

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
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Check Your Progress
III II
Test whether the insights of the respondents towards a new barangay policy depends on
their age group. Use a = 1%.
%3D
Age
Helpful
Not helpful
18- 25
23
26
e26-35 0+880 51
T24
30
36-55
64
49
56 and above
25
6.
side
ei 1Ethds eril
dey baltiqmos
s Correction for Continuity
Then dealing with 2 × 2 and 2 × 1 contingency tables, we use Yate's correction for
uity. This is done by subtracting 0.5 from the absolute value of the difference be
served and expected frequencies in order to reduce the magnitude of chi-squar
Transcribed Image Text:Check Your Progress III II Test whether the insights of the respondents towards a new barangay policy depends on their age group. Use a = 1%. %3D Age Helpful Not helpful 18- 25 23 26 e26-35 0+880 51 T24 30 36-55 64 49 56 and above 25 6. side ei 1Ethds eril dey baltiqmos s Correction for Continuity Then dealing with 2 × 2 and 2 × 1 contingency tables, we use Yate's correction for uity. This is done by subtracting 0.5 from the absolute value of the difference be served and expected frequencies in order to reduce the magnitude of chi-squar
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