Dimensioning Standards And Statistics
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This quiz is to test the students knowledge of dimensioning standards and statistics.
- 1.In your own words, explain how statistics can be utilized in engineering.
- 2.1. Calculate the mean for the following data set:14 22 16 17 30 42 18 14 16
- A.
16
- B.
21
- C.
14
- D.
19
- E.
23
- 3.Which type of dimension includes the overall height, width, and depth?
- A.
Size
- B.
Location
- C.
Directional
- D.
Inclusive
- 4.
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Which guideline is not being followed in this example?- A.
Do not have unnecessary dimensions
- B.
Dimensions should not be located over or throught the object
- C.
Do no duplicate dimensions
- D.
Whenever possible locate dimensions between the views
- 5.What is the mode of this set of data?10 12 12 15 15 16 18 18 18 19 22 24
- A.
18
- B.
12
- C.
16.6
- D.
17
- 6.What is median of this set of data?3 6 12 3 4 7 9 12 14
- A.
3
- B.
12
- C.
11
- D.
7.78
- E.
7
- 7.
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Which guideline is being ignored in this example?- A.
Do not dimension through an object
- B.
Avoid dimensioning to hidden lines
- C.
Locate dimensions between the views
- D.
Do not cross dimension lines and extension lines
- 8.How many dimension are required to fully dimension a hole?
- A.
3
- B.
2
- C.
4
- D.
5
- E.
1
- 9.Check the two views in which the height is represented?
- A.
Front
- B.
Top
- C.
Right side
- 10.Check the two view where the depth can be dimensioned?
- A.
Front
- B.
Top
- C.
Right side
- 11.What is the range for the given set of data?2 5 5 5 9 9 12
- A.
5
- B.
6.2
- C.
10
- D.
9
- E.
6.7
- 12.
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Which dimensioning guideline is being ignored in the following drawing?- A.
Avoid dimensioning to hidden lines
- B.
Avoid dimensioning inside the object
- C.
Avoid using unnecessary dimensions
- D.
Avoid using duplicate dimensions
- 13.A full circle should be dimensioned by its _________________.
- A.
Radius
- B.
Diameter
- 14.
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- A.
Avoid duplicating dimensions
- B.
Avoid unnecessary dimensions
- C.
Avoid dimensioning inside the object
- D.
Dimension the view in which the contour of the feature can be viewed the best
- 15.A __________ is a common data distribution graph that is used to show the frequency with which specific values, or values within ranges, occur in a set of data.
- A.
Bell curve
- B.
Line graph
- C.
Histogram
- D.
Data plot
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