Owner of cars collect data in the following table about Foreign cars and domestic cars through customers that fall They are under 30 years old and at 30 years old and over 30 years old at a degree Morale 1%. The hypothesis is that the type of car purchased is foreign or local, not related to the buyers' ages (independence)? Age Туре оf саг Total Foreign Domestic Under 30 30 40 70 30 and above 20 80 100 total 50 120 170
Owner of cars collect data in the following table about Foreign cars and domestic cars through customers that fall They are under 30 years old and at 30 years old and over 30 years old at a degree Morale 1%. The hypothesis is that the type of car purchased is foreign or local, not related to the buyers' ages (independence)? Age Туре оf саг Total Foreign Domestic Under 30 30 40 70 30 and above 20 80 100 total 50 120 170
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2AGP
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Test of goodness of fit and independence x2.
If tow variable are independent or dependent
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