Question 1

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?

Options :

A : Positively

B : Not

C : Negatively

D : None

Answer: C

Question 2

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 ___________.

Options :

A : Shining

B : Standardizing

C : Sustaining

D : Sorting

Answer: D

Question 3

When two Inputs have an impact on the Output together yet seem to have no or little impact on

their own this is called a/an ________________.

Options :

A : Interaction

B : Oddity

C : Coincidence

D : Impossibility

Answer: A

Question 4

When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make

certain the activity is _______________ .

Options :

A : Well documented

B : Removed from the line

C : Mistake proofed

D : Highly visible

Answer: C

Question 5

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

Options :

A : True

B : False

Answer: B