Question
A major automobile manufacturer claimed that the frequencies of repairs on all five models of its cars are the same. A sample of 120 repair
A major automobile manufacturer claimed that the frequencies of repairs on all five models of its cars are the same. A sample of 120 repair services showed the following frequencies on the various makes of cars.
Model of Car Frequency
A 32
B 45
C 43
At = .05, test the manufacturer's claim.
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Numerical Analysis
Authors: Richard L. Burden, J. Douglas Faires
9th edition
538733519, 978-1133169338, 1133169333, 978-0538733519
