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The primary objective in removal of waste is to improve the Order Production Cycle where the time from _________________ to the time of receipt of payment is compressed.

A.

Shift start

B.

Product development

C.

Receipt of an order

D.

New fiscal year

From the variance F-test shown above, which of these conclusions is/are valid?

A.

The variance between the class score distribution is significantly different

B.

The variance between the class score distribution is not significantly different

C.

This test applies only to Normal Distributed data at 99 % confidence

D.

This test applies only to Non-normal Data at 99 % confidence

E.

There are not enough data points to make any statistical conclusions

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

With Measurement System Analysis we are concerned with two issues that impact the potential variability of the data. They are ____________ and Accuracy.

A.

Spread

B.

Reliability

C.

Precision

D.

Deflection

The class score distribution of schools in a metropolitan area is shown here along with an analysis output. Comment on the statistical significance between the Means of the two distributions. Select the most appropriate statement.

A.

The two class Means are statistically different from each other

B.

The two class Means statistically not different from each other

C.

Inadequate information on class Means to make any statistical conclusions

D.

A visual comparison shows that class Means are not statistically different

A Belt has determined that the inventory of repair parts at a rework station can be reduced by 45%. According to Cost of Poor Quality (COPQ) definitions inventory reduction would be considered _______________.

A.

Soft Savings

B.

COPQ efficiency

C.

Median Savings

D.

Hard Savings

An operator is measuring the distance between two points. Which is most likely to be influenced by the operator?

A.

Precision of the measurement

B.

Accuracy of the measurement

C.

Calibration of the instrument

D.

All of these answers are correct

Which statement(s) are most correct for the Regression Analysis shown here?

A.

The Regression explains 50.8% of the process variation

B.

The air-fuel ratio explains most of the TurbineOutput variation

C.

This Simple Linear Regression explains 98+% of the process variation

D.

This Multiple Linear Regression has four statistically significant independent variables

If in an experiment all possible variable pairs sum to zero the design is Orthogonal.

A.

True

B.

False

Which of these items are not part of what is necessary for successful Kaizens?

A.

Good lighting

B.

Management support

C.

Operator support

D.

Analysis tools