Free CSSBB Exam Braindumps

- (Topic 1)
SCENARIO A Six Sigma team is measuring the moisture content of corn starch as it leaves the conveyer belt of a dryer. They collect one sample four cups of starch at times indicated in the chart at fixed locations labeled A, B, C, and D across the end of the belt. See the diagram below.

Find the equation of the regression line for these sample data points: (1, 7) (3, 3) ( 3, 2) (5, –1)

1. A. y = 10.8 – 2.9x
2. B. y = 12.9 + 5.2x
3. C. y = 16 – 3.7x
4. D. y = 8.75 – 2x
5. E. y = 22.6 – 4.8x

Correct Answer: D

- (Topic 1)
A pharmaceutical manufacturer is designing an experiment to test four different capsule ingredients designed to reduce dissolution time. Each ingredient will be tested at 10 milligrams and 40 milligrams. A full factorial design is used with five replications per run. The number of levels, factors and runs is, respectively:

1. A. 2, 4, 16
2. B. 4, 5, 8
3. C. 10, 4, 40
4. D. 2, 20, 16

Correct Answer: A

- (Topic 2)
A team has been asked to reduce the occurrence of a particular defect. They begin by brainstorming all possible causes using a:

1. A. matrix diagram
2. B. cause and effect diagram
3. C. process decision program chart
4. D. affinity diagram
5. E. activity network diagram
6. F. tree diagram
7. G. prioritization matrix
8. H. matrix diagram
9. I. interrelationship digraph

Correct Answer: B

- (Topic 2)
Work performed by the payroll department is considered value added activity.

1. A. true
2. B. false

Correct Answer: B

- (Topic 2)
A team wants to make a schedule for a project showing which tasks must be done sequentially and which may be done simultaneously. Which tool is most appropriate?

1. A. matrix diagram
2. B. cause and effect diagram
3. C. process decision program chart
4. D. affinity diagram
5. E. activity network diagram
6. F. tree diagram
7. G. prioritization matrix
8. H. matrix diagram
9. I. interrelationship digraph

Correct Answer: E