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 = 0.05, test the manufacturer's claim.
Definitions:
Self-esteem
An individual's subjective evaluation of their own worth, which can affect their confidence, happiness, and overall mental health.
Self-conceptions
The way individuals perceive themselves, including their traits, beliefs, and personal identity.
Fixed Mindset
Viewing one’s characteristics as enduring and unchangeable.
Learned Helplessness Orientation
A psychological condition where an individual believes they have no control over the outcome of situations, often resulting from repeated failures.
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