A major automobile manufacturer claimed that the frequencies of repairs on all five models of its cars are the same.A sample of 200 repair services showed the following frequencies on the various makes of cars.

At $\alpha$= 0.05,test the manufacturer's claim.

Question

A major automobile manufacturer claimed that the frequencies of repairs on all five models of its cars are the same.A sample of 200 repair services showed the following frequencies on the various makes of cars.
  
At $\alpha$= 0.05,test the manufacturer's claim.

Quizplus · Accepted Answer

The Answer of A major automobile manufacturer claimed that the frequencies of repairs on all five models of its cars are the same.A sample of 200 repair services showed the following frequencies on the various makes of cars.
  
At $\alpha$= 0.05,test the manufacturer's claim.

A Major Automobile Manufacturer Claimed That the Frequencies of Repairs α\alphaα

A Major Automobile Manufacturer Claimed That the Frequencies of Repairs $\alpha$