145. What does the flow chart begin with?

Select one:

a. Process details

b. Decision activity

c. Inputs

d. Trigger activity

146. What is the primary benefit of plotting dots in a scatter diagram?

Select one:

a. There is no benefit. It should be easy to understand.

b. It makes the graph more attractive.

c. It makes printing easier.

d. It makes correlation easier to see.

147. When is planning and documentation particularly critical to reduce error introduction?

Select one:

a. Recording Outside assumptions regarding the experiment

b. When working through the Design of Experiment steps.

c. All of the above

d. When documenting instructions from the operator of the experiment.

148. What does between sample variance mean?

Select one:

a. The variance that occurs within internal samples and external samples being analyzed.

b. The variance that occurs within a single sample or group.

c. The variance that occurs across portions of samples being analyzed.

d. The variance that occurs across all of the samples being analyzed.

149. When does a within sample variance occur?

Select one:

a. Within a single sample or group

b. Only within groups

c. Within multiple samples or groups

d. Only within samples

150. Fundamentally, what is the equation to which all processes can be ultimately distilled?

Select one:

a. Y = f(x) equation

b. f=Y(x)equation

c. v=x(y)equation

d. X=Y(f)equation