PLEASE USE : digit : 4

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QUESTION-7 In a DOE study, there are 4 inputs of a system, which each of them has 3 different input levels. In this case, how many different experiments can be made? ...........a) 3, b) 4, c) 12, d) 64, e) 81 QUESTION-8 In a completely randomized design, the division mean square treatment / mean square error gives a value. a) F, b) T, c) Z, d) P, e) QUESTION-9 In an FMEA study, RPN can be ........... ....... at most. a) 10, b) 100, c) 1000, d) 10000 QUESTION-10 In a QFD study, interrelationships between technical descriptors are represented by a ... matrix. QUESTION-11 .......... provides a system for measuring and improving an organization's health and safety impact. QUESTION-12 In six sigma approach, key roles from top to bottom are .... , master black belt, black belt, green belt, and team members. QUESTION 13. Consider the following full factorial design of experiment with three inputs. Find the regression coefficients of A&B interaction, and A&B&C interaction effects. Which interaction has larger effect on the output? A B C Output -1-1-1 25+X -1-1+122+X -1 +1 -1 48+X -1 +1 +120+X +1 -1 -1 22+x +1 -1 +1 52+X +1 +1 -1 26+X +1 +1 +124+X