You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following proportions:�� : ��=0.2;  ��=0.2;  ��=0.3;  ��=0.3 Complete the table. Report all answers accurate to three decimal places. Category Observed Count Expected Count Component A 38     B 34     C 44     D 35     Accurate to 3 decimal places, what is the chi-square test-statistic for this data? �2=  In 4 decimal places, what is the �-value? �-value =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following proportions:�� : ��=0.2;  ��=0.2;  ��=0.3;  ��=0.3

Complete the table. Report all answers accurate to three decimal places.

Category Observed
Count
Expected
Count
Component
A 38    
B 34    
C 44    
D 35    



Accurate to 3 decimal places, what is the chi-square test-statistic for this data?
�2= 

In 4 decimal places, what is the �-value?
�-value = 

You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur
with the following proportions:
Category
Complete the table. Report all answers accurate to three decimal places.
Observed Expected
Count Count
A
=
B
C
D
38
34
44
Ho: PA
35
= 0.2; PB = 0.2; pc =
Component
0.3; PD = 0.3
Accurate to 3 decimal places, what is the chi-square test-statistic for this data?
x²
In 4 decimal places, what is the p-value?
p-value =
Transcribed Image Text:You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following proportions: Category Complete the table. Report all answers accurate to three decimal places. Observed Expected Count Count A = B C D 38 34 44 Ho: PA 35 = 0.2; PB = 0.2; pc = Component 0.3; PD = 0.3 Accurate to 3 decimal places, what is the chi-square test-statistic for this data? x² In 4 decimal places, what is the p-value? p-value =
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