Which of the Following Should We Use an "R" Chart

question 63

Multiple Choice

Which of the following should we use an "R" chart to monitor process quality?

• A)Weighing trucks at a highway inspection station to determine if they are overloaded
• B)Deciding whether an airliner has sufficient fuel for its trip
• C)Student grades measured from 1 to 100
• D)Determining whether vehicles from a motor pool will run
• E)Determining the accuracy of a forecast of "snow"

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Definitions:

Unethical

Actions or behavior that violate moral or professional principles.

Unobtrusive Measures

Research methods that observe or measure behavior without interfering with or altering the subjects' activities.

Generalize

The process of applying the findings from a sample to a larger population, with the assumption that the sample accurately represents the whole.

Confederates

Participants in a study who have been briefed by the researcher to behave in a particular way.