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QUESTION
HighTech, Inc. randomly tests its employees about company policies. Last year in the 480 random tests conducted, 10 employees failed the test.
HighTech, Inc. randomly tests its employees about company policies. Last year in the 480 random tests conducted, 10 employees failed the test.
- Develop a 98% confidence interval for the proportion of applicants that fail the test. (Round your answers to 3 decimal places.)
- Would it be reasonable to conclude that 4% of the employees cannot pass the company policy test?
- Yes
- No
