Six Sigma Green Belt

Which tool is used in a Six Sigma process improvement project to identify relevant elements such as process inputs and outputs before work begins?

An operator being unable to work due to a broken machine is an example of which type of muda?

Which of the diagrams in the following exhibit represents a control chart?

Review the chart type in the following exhibit. Which chart type is being presented?

A Six Sigma project has reduced the variability in a process. What should be done to facilitate further reductions in variability?

DFSS projects are appropriate for which type of situation?

When performing a one-way analysis of variance (ANOVA) test, how many different degrees of freedom must be calculated?

Review the Process Yield Data table, which shows the yields at each step of a six-step manufacturing process.

What is the total defects per unit (TDPU)?

Which tool can be used to break down a problem into manageable pieces?

Which method for resolving conflict is the least assertive but the most cooperative?

Which statement is an example of a goal statement?

Which option represents the definition of a statistic?

Which option defines the central limit theorem's significance with respect to control charts?

Where in the house of quality would you find a list of customer needs and desires?

During which phase of the risk management methodology are actions put in place to mitigate project risk?

Which of the following is based on the "zero-loss" concept?

Given the following Data Set table, which measure of central tendency is equal to 4?

Which of the following statements is true concerning benchmarking?

A bag contains 20 blue poker chips, 35 green poker chips, and 24 red poker chips. What is the probability of pulling out a blue chip, followed by a green chip, followed by a red chip?

Which inference test would you use to test if the variances of two samples are equal?

A failure mode and effects analysis (FMEA) has identified four issues and their probability of occurrence, severity, and the effectiveness of control measures currently in place to catch the issue. These issues, and the appropriate weighted index values, are presented in the following FMEA Results table.

Which issue should be addressed first?

Which quality pioneer created statistical process control charts?

Your company is building a balanced scorecard. The scope of the card has been defined. A facilitator has gathered information from senior management and an executive workshop has been conducted to draft the measures for the balanced scorecard. What is the next step in the development process?

Five objects are sampled from a production line and measured for length. The measurements appear in the following Product Samples table.

What is the standard deviation of these lengths?

Under which lean philosophy is throughput increased by removing bottlenecks in a process?

Your company manufactures notebooks for students. What is a true statement concerning the company's internal and external customers?

Which model describes the factors that make up value in the eyes of the customer?

Which design methodology would you use when considering a Six Sigma improvement project for an existing process?

Which statement describes TPM?

Given a standard deviation of 2 and a specification limit range from 70 to 130, what is the ratio of the precision distribution to the precision total?

Using the Z test, how is a left one-tailed test denoted?

Which step of a 5S program includes ensuring that all tools are present and put away in the proper location?

Which formula would you use to calculate the value of sigma for use in calculating Ppk?

In which measurement scale is the central location determined by the mode of the data?

What is an advantage to using focus groups to gather customer feedback?

Which type of control chart is appropriate for attribute data?

When an organization begins implementing Six Sigma practices, what is the typical sequence for the following three events?

A. Design for Six Sigma (DFSS)
B. Training and launch
C. Implementation

An activity that adds no value for the customer to a process or product describes which lean concept?

You are constructing an X-bar control chart for a process that produces lengths of pipe. During sampling, you acquire the following data, as presented in the Control Chart Sample Data table.

What are the UCL and LCL for the X-bar control chart?

Where in the house of quality would you find a list of benchmarks or target values?

Four police dogs are being evaluated for use on a drug detection team. To test the dogs, 20 packages of drugs are hidden throughout a lot of luggage. The results of the test appear in the Drug Finding Test Results table.

You need to determine whether there is a significant difference between the dogs' ability to find drugs based on this test. You decide to use the chi-squared test. Given a confidence interval of 95%, what is the critical value (X-squared)?

Which statement correctly defines a difference between Kaizen and Kaizen blitz?

Which data analysis tool would you use to prioritize the order in which problems should be addressed?

Which lean concept is also known as the heartbeat of the lean organization?

When the same functions performed by different machines produce different results, which type of variation can this be attributed to in a multi-vari chart?

Which metric is an appropriate measure of a profit performance goal?

Which statement is true concerning short-term capability?

Which of the following is an element of the visual factory?

Which project documentation tool graphically displays the start date, end date, and duration of project activities?

What is known as "a distribution based on counted data"?

Which test examines the variance of multiple sample means?

When evaluating the cost of poor quality (COPQ), what is an example of an internal failure cost?

In business process management (BPM), how does a project management approach help to improve quality?

What is known as "the team stage where the team members start working effectively as a group to complete tasks"?

Which tool is used as a form of quality control and is deployed during process baseline estimation to monitor the variables and parameters occurring within a particular process?

While calculating your results take a moment to complete our simple survey!

How likely is it that you would recommend TestPrep.Academy to a friend or colleague?