Knowledge Test 9 for 2017

1. The ideal data sample size for Scatter Diagram should be

A. 30 to 40
B. 0 to5
C. 0 to 20
D. 5 to10

2. The aim of brainstorming should be to generate good …………………….. of ideas.

A. Quality
B. Quantity
C. Relationships
D. None of above

3. Name the QC Tool : _________________ is a group technique for generating new, useful ideas. It uses a few simple rules for discussion that increase the chances of originality and innovation.

A. Brainstorming
B. Discussion
C. Hitch hiking
D. All above

4. Which of the following charts is always a Square:

A. Pareto
B. Scatter diagram and Histogram
C. All above
D. None of the above

5. In a Scatter Diagram if a value is repeated ‘n’ times, it’s repetition is depicted by:

A. Red colour
B. Encircling the data point on the diagram ‘n’ times
C. Encircled twice maximum
D. None of the above

6. Answer the next four questions based on following set of data “13, 18, 13, 14, 13, 16, 14, 21, 13”
The Mean of the above data is:
A. 15
B. 12
C. 14
D. 13

7. The Median of the above data is:
A. 14
B.  30
C. 12
D. 10

8. The Mode of the above data is:
A. 13
B. 10
C. 14
D. 8

9. The Range of the above data is:
A. 8
B. 12
C. 22
D. 18

10. Dr. J. M. Juran defined quality as?

A. Fitness for use
B. Zero Defect
C. Customer Requirement
D. Universal Use

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