GAQM CLSSBB-001 Quiz 1 Topic 5 Questions 1-5

Question: 1

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

q1_CLSSBB-001

ANo factor has enough statistical confidence greater than 95% to have an impact on the response rate

BConstant, Adv and Bev are the only factors statistically affecting the response rate with 95% confidence or more

CIf the Adv is increased from the low level to the high level, the response rate increases

DThe response level is statistically concluded to only need the Adv and Bev factors set at the low level to get the largest response rate

EThis design does not have enough experimental runs to conclude anything as evidenced by the lack of P-values in the MINITABTM output

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Question: 2

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

AMirror Image

BDirectly Parallel

CCollinear

DNone of the above

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Question: 3

When a Belt conducts a Linear Correlation Analysis and finds that as an X increases the Y also increase then he has proven a ______________ correlation.

ANegative

BPositive

CMonomial

DSingle alignment

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Question: 4

Fractional Factorial Designs are used to analyze factors to model the output as a function of inputs if Hypothesis Testing in the Analyze Phase was inadequate to sufficiently narrow the factors that significantly impact the output(s).

ATrue

BFalse

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Question: 5

Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?

AData shift analysis

BOutlier analysis methods

CCenter Line and Control Limits

DNone of the above

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GAQM CLSSBB-001 Quiz:1 Topic:5 Questions:1-5