Exam |
Lean Six Sigma Black Belt |

Number |
LSSBB |

File Name |
Lean Six Sigma Black Belt.Prepaway.LSSBB.2018-11-26.1e.178q.vcex |

Size |
1.48 Mb |

Posted |
November 26, 2018 |

Downloads |
10 |

Files with VCEX & EXAM extensions can be opened by ProfExam Simulator.

**Coupon:** EXAMFILESCOM

**With discount:** 20%

Question 1

What conclusion is most correct about the Experimental Design shown here with the response in the far right column?

**A:**No factor has enough statistical confidence greater than 95% to have an impact on the response rate**B:**Constant, Adv and Bev are the only factors statistically affecting the response rate with 95% confidence or more**C:**If the Adv is increased from the low level to the high level, the response rate increases**D:**The response level is statistically concluded to only need the Adv and Bev factors set at the low level to get the largest response rate**E:**This design does not have enough experimental runs to conclude anything as evidenced by the lack of P-values in the MINITABTM output

Question 2

Which statement(s) are correct about the Factorial Plot shown here? (Note: There are 3 correct answers).

**A:**When the cutting speed increased from low to high level, the tool age increases**B:**The coefficient of the metal hardness is positively related to the output of tool age**C:**The coded coefficient is lower for cutting speed than the cutting angle related to the output of tool age**D:**These plots prove a statistically significance factor with 95% confidence**E:**These plots are an example of interaction plots

Question 3

How many experimental runs exist in a Full Factorial and fully randomized design for 4 factors with 2 replicates for the Corner Points and no Center Points? The factors in the experiment are only at 2-levels.

**A:**10**B:**32**C:**256**D:**64

Question 4

If an experiment has 5 factors and no replicates for a 2-level Experimental Design with 16 experimental runs which statement is incorrect?

**A:**The Experimental Design is half-fractional**B:**The Main Effects are confounded with only 4-way interactions**C:**The Main Effects for the 5 factors are not aliased or confounded but the 2-way interactions are confounded with the 3-way interactions**D:**The experiment has 8 experimental runs with the first factor at the high level

Question 5

Which statement(s) are correct about the Pareto Chart shown here for the DOE analysis? (Note: There are 2 correct answers).

**A:**It is unknown from this graph how many factors were in the Experimental Design**B:**The factors to keep in the mathematical model are E, D, DE, BD and B with an alpha risk equal to 2.06**C:**The effects to keep in the mathematical model are E, D, DE, BD and B with an alpha risk equal to 0.05**D:**The factors to keep in the mathematical model with a 5% alpha risk are BE, AB, A and AD

Question 6

Fractional Factorial, ____________and Response Surface Method are types of planned experiments.

**A:**Multi-Vari Analysis**B:**Baldridge Channels**C:**One Factor at a Time or OFAT**D:**Factorial Design

Question 7

Relative to a Design of Experiments the term ________________ refers to variables being a linear combination of each other.

**A:**Mirror Image**B:**Directly Parallel**C:**Collinear**D:**None of the above

Question 8

Which Experimental Design typically is most associated with the fewest number of input variables or factors in the design?

**A:**Fractional Factorial design**B:**Full Factorial design**C:**Simple Linear Regression**D:**Response Surface Design

Question 9

The method of Steepest Ascent guides you toward a target inside the original inference space.

**A:**True**B:**False

Question 10

Situations where standardized work needs to be incorporated include all of these except _____________________.

**A:**Machines continually operating to reduce the labor cost per piece**B:**Lack of a system to assure proper inventory levels at repair stations**C:**Changeover instructions incomplete**D:**Process flow for the same product assembly taking various cycle time for completion

HOW TO OPEN VCEX AND EXAM FILES

Use ProfExam Simulator to open VCEX and EXAM files

HOW TO OPEN VCE FILES

Use VCE Exam Simulator to open VCE files