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ASQ CSSBB - Certified Six Sigma Black Belt

Page: 3 / 9
Total 300 questions

Which Element of Waste best describes "the unnecessary movement of materials and goods"?

A.

Overprocessing

B.

Inventory

C.

Motion

D.

Conveyance

Range Charts are the technique used to determine if Special Causes are occurring within the subgroups of the ______________.

A.

Histograms

B.

SPC Charts

C.

NP Charts

D.

Pareto Charts

One of the primary deliverables from performing a SIPOC is to begin to understand which outputs have the greatest affect on the customer most valued inputs.

A.

True

B.

False

Questions that can be best answered by a Visual Factory include all of these except _____________________.

A.

Are setups optimized for lower scrap levels?

B.

Can extra inventory be seen easily?

C.

Can changeover challenges be recognized?

D.

Are unneeded tools or supplies easily noted?

The Lean toolbox includes all of the following items except __________.

A.

Poke-Yoke

B.

Standard Operating Procedures

C.

Kaizen

D.

5S the work area

The Japanese born function of a Kanban event utilizes a specific, step-by-step approach meant to bring about major changes to a process.

A.

True

B.

False

A Belt working in a supply chain environment has to make a decision to change suppliers of critical raw materials for a new product upgrade. The purchasing manager is depending on the Belt’s effort requiring that the average cost of an internal critical raw material component be less than or equal to $4,200 in order to stay within budget. Using a sample of 35 first article components, a Mean of the new product upgrade price of $4,060, and a Standard Deviation of $98 was estimated. In order to increase the Long Term Z value to 4, what is the maximum long term variation in pricing the Belt can accept for his upgraded critical raw material component?

A.

$20

B.

$35

C.

$70

D.

$110

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

For a Kanban to be successful which of these must occur?

A.

Consistent cycle times

B.

Fairly stable process demand of product or service

C.

Low defect rate of incoming product or service

D.

All of the above

For the data set shown here which of these statements is/are true?

A.

Hypothesis Testing of Means or Medians cannot be done since there are an unequal number of observations for the 3 samples

B.

A Paired T-test would be applicable for comparing Grade B and Grade A since they follow each other in the data set

C.

Grade A has the lowest sample Mean of the 3 samples

D.

Grade A has a higher sample Mean than Grade B