Free ICBB Exam Braindumps

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.

1. A. The two class Means are statistically different from each other
2. B. The two class Means statistically not different from each other
3. C. Inadequate information on class Means to make any statistical conclusions
4. D. A visual comparison shows that class Means are not statistically different
5. E. A visual comparison shows that class Means are statistically different

Correct Answer: A

Use this data to calculate the Z score. Average oF.65, Standard Deviation: 3, Upper Spec Limit: 72

1. A. 0.27
2. B. 1.5
3. C. 2.33
4. D. 4.12

Correct Answer: C

To establish a sample size that will allow the proper overlap of distributions we do which of these?

1. A. Multiply Alpha by 1.75
2. B. Calculate one minus Beta
3. C. Calculate Beta plus 2
4. D. Multiply Beta by 3

Correct Answer: B

In a Fishbone Diagram the 6M’s stand for Methods, Measurements, Machine, Man, Mother Nature and ______.

1. A. Management
2. B. Merger
3. C. Materials
4. D. Medical

Correct Answer: C

When a Belt creates a Process Map she will use a ______ to depict a decision point requiring a Yes or No decision.

1. A. Circle
2. B. Square
3. C. Diamond
4. D. Rectangle

Correct Answer: C