A Point Which Is Outside of the Lower Control Limit

question 76

Multiple Choice

A point which is outside of the lower control limit on an R-chart

• A)is an indication that no cause of variation is present.
• B)should be ignored because it signifies better-than-average quality.
• C)should be investigated because an assignable cause of variation might be present.
• D)should be ignored unless another point is outside that limit.
• E)is impossible since the lower limit is always zero.

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Definitions:

Dangerous

Refers to something that is likely to cause harm or poses a risk to safety.

Desirable Location

A geographic area considered attractive for living or business activities due to various factors such as accessibility, environment, or economic opportunities.

Unstable Work Opportunities

Employment situations that are irregular, unpredictable, and precarious, often without long-term security or benefits.

Hourly Wages

The rate of pay employees receive for one hour of work.