WebHighTech, Inc. randomly tests its employees about company policies. Last year in the 400 random tests conducted, 14 employees failed the test. Develop a 99% confidence interval for fthe proportion of applicants that fail the test. Would it be reasonable to conclude that 5% of the employees cannot pass the company policy test? Explain. WebApr 11, 2024 · HighTech Inc. randomly tests its employees about company policies. Last year in the 530 random tests conducted, 20 employees failed the test. a. What is the point estimate of the population proportion? (Round your answer to 1 decimal place.) b. What is the margin of error for a 99% confidence interval estimate?
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WebHighTech Inc. randomly tests its employees about company policies. Last year, in the 400 random tests conducted, 14 employees failed the test. Develop a 99% confidence interval for the proportion of applicants that fail the test. Would it be reasonable to conclude that 5% of the employees cannot pass the company policy test? Explain. WebIn. Pharmaceutical companies promote their prescription drugs using television advertising. In a survey of 80 randomly sampled television viewers, 10 indicated that they asked their physician about using a prescription drug they saw advertised on TV. Develop a 95% confidence interval for the proportion of viewers who discussed a drug seen on TV ... running quickbooks
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WebHighTech, Inc. randomly tests its employees about company policies. Last year in the 400 random tests conducted, 14 employees failed the test. Develop a 99% confidence interval for the proportion of applicants that fail the test. Would it be reasonable to conclude that 5% of the employees cannot pass the company policy test? Explain. Webmission. educational testing service (ets) was incorporated in 1947 by the board of regents for the education department of the state of new york as an educational organization to … WebHighTech, Inc. randomly tests its employees about company policies. Last year in the 400 random tests conducted, 14 employees failed the test. Develop a 99% confidence interval for the proportion of applicants that fail the test. Would it be reasonable to conclude that 5% of the employees cannot pass the company policy test? Explain. sccm deployment type install behavior