EMT Practice Test

1. Question Content...

---

Question1: Customers make a purchase decision based on a number of factors. In Lean Six Sigma we refer to these decision points as CTQ's which stands for __________.

Question2: The 80:20 rule is associated with which of these tools?

Question3: The Lean Principle action in the 5S approach that deals with having those items needed regularly at hand and those items need less regularly stored out of the way is known as ___________.

Question4: When analyzing a data set we frequently graph one metric as a function of another. If the slope of the Correlation line is -2.5 we would say the two metrics are ___________ correlated?

Question5: Inferential Statistics is largely about Significance. There are both Practical and _______________ Significance to consider during an analysis of data in a Lean Six Sigma project.

Question6: One of the metrics commonly used in Lean Six Sigma is DPU. This acronym stands for ___________________.

Question7: The Z score is a measure of the distance in Standard Deviations of a sample data point from the Median of the sample population.

Question8: After a Belt has put data through the smoothing process which chart would be used to look for trends in the data?

Question9: The practice of utilizing Poka-Yoke is also known as ________________.

Question10: If a process has Outliers which pair of charts is most preferable if subgroups will exist for the Continuous Data?

Question11: Measurement System Analysis is a procedure used to quantify variation of the method or system used for taking measurements.

Question12: This output is what type of advanced Capability Analysis?

Question13: While management of a company must set the stage for all improvement efforts, which of these 5S's is primarily driven by management?

Question14: Some of the approaches used in Lean include station warning lights, tool boards and jidohka devices in order that which of these apply?

Question15: The higher the sigma level of a process the better the performance.

Question16: When looking at a distribution graph, the Mean is defined as the __________.

Question17: Kanbans work best with pull systems for determining the timing of which products or services are produced.

Question18: When analyzing a data set we frequently graph one metric as a function of another. If the slope of the Correlation line is -2.5 we would say the two metrics are ___________ correlated?

Question19: When creating a Cause and Effect Diagram the team needs to continually broaden their view as well as drill down until they identify all the potential ______________ impacting their process.

Question20: Examples of a Visual Factory include which of these? (Note: There are 2 correct answers).

Question21: Which of these statements describe an undesirable situation when implementing SPC? (Note: There are 2 correct answers).

Question22: The generation of a Regression Equation is justified when we _____________. (Note: There are 4 correct answers).

Question23: The data on SPC charts are typically constructed such that they have the most recent data point on the right hand side.

Question24: The deviation of the measured value from the actual value regardless of the operator is known as ______________.

Question25: Fractional Factorial designs for an experimental approach are used when ____________ about the multiple metric interaction in a process.

Question26: Hypothesis Tests determine the probabilities of differences between observed data and the hypothesis being solely due to _________ based on the result of the P-values.

Question27: For the data shown here a Belt suspects the three grades are supplying the same results. Which statement(s) are true for proper Hypothesis Testing?

Question28: The term FMEA is an abbreviation for Failures Measure Effective Automation.

Question29: When constructing a Fishbone Diagram using the ________ approach is the most classic arrangement.

Question30: Having an Alpha of .05 and a Beta of .10 are the most common risk levels when running a Statistical test.

Question31: A Lean Principle that addresses efficiency by the process worker is called ____________________?

Question32: For a Normal Distribution the Mean, Median and Mode are the same data point.

Question33: Which statement(s) describe an undesirable situation when implementing SPC?

Question34: It is a Type II error if we decide to reject the Null Hypothesis when it is actually true.

Question35: Cost of Poor Quality (COPQ) can be classified as either Tangible (Visible) Costs or Hidden Costs.

Question36: Use of the ________ approach is the most classic arrangement when constructing a Fishbone Diagram.

Question37: A process can be defined as a repetitive and systematic series of steps or activities where inputs are modified or assembled to achieve a customer desired result.

Question38: According to the definition of Rolled Throughput Yield which of these items best describe the purpose of RTY?

Question39: The reason(s) for not marking the customer Specification Limits (SL) on a Control Chart is which of these? (Note: There are 4 correct answers).

Question40: To draw inferences about a sample population being studied by modeling patterns of data in a way that accounts for randomness and uncertainty in the observations is known as ____________________.

Question41: The perfect sample size is the minimum number of data points required to provide exactly 6% overlap or risk if one wants a 95% confidence level.

Question42: To create standardization of financial benefit calculations project savings are typically based on savings over what period of time?

Question43: A Belt will occasionally do a quick experiment referred to as an OFAT which stands for ____________________.

Question44: A Belt concludes a Lean Six Sigma project with the creation of a Control Plan. At what point can the Control Plan be closed?

Question45: The X-Y Diagram is a tool used to identify/collate potential X's and assess their relative impact on multiple Y's.

Question46: Non-parametric testing is done when which of these are applicable? (Note: There are 3 correct answers).

Question47: Skewed, or Mixed, Distributions occur when data comes from several sources that are supposed to be the same yet are not.

Question48: Significant variation in process performance is a consequence of several causes that can be classified using terminologies shown here. (Note: There are 2 correct answers).

Question49: Those who are trained to the skill levels of a Black Belt are typically utilized to apply Lean Six Sigma methodologies what percentage of their time?

Question50: What is the Cycle Time, in minutes, for a process having a Throughput of 360 units per hour?

Question51: The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is which of these?

Question52: When a Belt is analyzing sample data she should keep in mind that 95% of Normally Distributed data is within +/- 2 Standard Deviations from the Mean.

Question53: Which of these is Discrete data?

Question54: According to the definition of Rolled Throughput Yield which of the following items best describe the purpose of RTY?