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Gift Chinonyerem

Gift C.

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Vysakh M verified

Numerade educator

In the Improve phase, it is important for you to validate the cost benefit analysis and perform the process capability re-analysis. However, you can skip the step of validating the measurement system. A True B False

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The Sigma value of the given process is 6, identify the Cpk value. This question is required.* A 3 B 18 C 2 D 1.5

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In an academy, there are two batches of students studying for their Green Belt exam. Both batches are instructed to study for 16 hours to prepare for the exam without any variation. You have recorded the time it took for each individual to prepare for the Green Belt exam. To identify the variance in the performance of these two batches, you carry out a 2-Variance test. The results are shown in the given diagram. You have to identify if the variance in study time between the two batches is significantly different. Assume the data is normally distributed. This question is required.* A Since the p-value of F test is greater than 0.05, it is concluded with 95% confidence that the variance in study time of Batch 1 is significantly different than the variance in study time of Batch 2. B Since the p-value of Levene's test is greater than 0.05, it is concluded with 95% confidence that the variance in study time of Batch 1 is significantly different than the variance in study time of Batch 2. C Since the p-value of F test is greater than 0.05, it is concluded with 95% confidence that the variance in study time of Batch 1 is NOT significantly different than the variance in study time of Batch 2. D Since the p-value of Levene's test is greater than 0.05, it is concluded with 95% confidence that the variance in study time of Batch 1 is NOT significantly different than the variance in study time of Batch 2.

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Breanna Ollech verified

Numerade educator

Which of the following is true about the post-implementation review that takes place at the end of the Control phase in your Six Sigma Project journey? A A Post-Implementation Review provides an opportunity for the team to evaluate the process used in accomplishing the achievements of your project B A Post-Implementation Review helps identify the best practices and lessons learned C A Post-Implementation Review removes titles and levels and offer each team member an opportunity to provide feedback based on his or her experience D All of the above

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Donna Densmore verified

Numerade educator

Which of the following is/are NOT the key factors of a Project Goal Statement? A A Goal Statement should start with a noun B A Goal Statement should be SMART C A Goal Statement is a simple one-line statement D A Goal Statement should not presume a cause or include a solution

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Which of the following is NOT true about XY matrix? This question is required.* A XY Matrix helps to narrow down several lists of imaginable inputs into more controllable inputs B The process of creating XY Matrix uses generic weights, this results in increasing a significant bias towards a certain idea or a root-cause C XY Matrix helps to mutually agree on which inputs will affect the outputs the most D Only A and B

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_________________ is an iterative probing technique. The answer to the first "why" uncovers another reason and generates another "why". Name the technique. This question is required.* A 5 Why Analysis B XY Matrix C Fishbone Diagram D Brainstorming Technique

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Which of the following are NOT the key elements needed for a full scale implementation plan? This question is required.* A Clear Objectives B Non-inclusion of pilot learnings C Implementation Milestones D Influence Strategy

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A Case Study of your project helps you share your best practices easily. It enables you to create a short case study of your completed project. It further reduces the effort of the other individual(s) to go through the long project documentation. Which of the following are the components that you should NOT include in your case study? This question is required.* A Challenges faced and overcome B Project goals and processes addressed C Tools and approaches employed D Organization's vision, mission and critical financial infor

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Which of the following statements is TRUE regarding the p-value? This question is required.* A P-value is a graphical measure B The letter p generally indicates the Poisson value C P-value always ranges between 0 and 1 D P-value is does not hold significance in statistical analysis

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