chi-square test with a= 0.05 equality Use a 5 to test the of distri buttons of the test the scorés by dividing three egual combined Sample into fats( low , middle, high)
chi-square test with a= 0.05 equality Use a 5 to test the of distri buttons of the test the scorés by dividing three egual combined Sample into fats( low , middle, high)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Chi-square testing
Transcribed Image Text:Each of three Comparable classes of
three Comparable classes of
15
studeuts
diffe vent.
following Scores. on
Yesponded to
two
met hods of instructions
with
stendarized test:
class U: 91, 42, 39. 62, 55, 82, 67,44.
a
51, 72
61, 52, 76, 41,59.
Class V: 80, 71, 55, 67, 61, 93,49, 78,
57 88, 79, 81, 63,52,75.
class W: 91,73, 67, 83,59,98, 87,69,
78,80, 65, 94, 82,74, 85
chi-square test with a=0.05
equality of distri buttong'
Scores by dividing the
Use
to test the
of the test
Combined Sample into
fats( law,
three
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