# 11.3 Test of independence  (Page 6/20)

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Car manufacturers are interested in whether there is a relationship between the size of car an individual drives and the number of people in the driver’s family (that is, whether car size and family size are independent). To test this, suppose that 800 car owners were randomly surveyed with the results in . Conduct a test of independence.

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formula of poisson probability distribution
frequency distribution table
Girma
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you are right
razia
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razia
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