Multiple Choice
The following table describes the results of roadworthiness tests of Ford Focus cars that are three years old (based on data from the Department of Transportation) . The random variable x represents the number of cars that failed among six that were tested for roadworthiness:
Is the probability of getting three or more cars that fail among six cars tested significant, Determined by a cutoff value of 0.05?
A) Yes
B) No
Correct Answer:

Verified
Correct Answer:
Verified
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