Free ASQ CQPA Exam Questions

A researcher wants to determine the average salary of technicians in a certain field. From a sample of 100 technicians, the mean salary is $50,000, with a standard deviation of $12,000. What is the 95% confidence interval for this data?

Which of the following best describes categorical data?

During a team meeting to discuss a new marketing campaign, a team member comes up with a creative idea that requires additional resources. Who should the team approach to request the necessary resources and support for this idea?

A company needs to choose 3 employees to serve as team leaders for a new project. There are a total of 10 employees to choose from. How many different combinations of team leaders are possible?

A quality auditor records the following times (in minutes) for 8 samples from the process: 5, 7, 9, 10, 10, 12, 14, 15. Calculate the standard deviation.