A U Chart Measures

question 7

Multiple Choice

A u chart measures:

• A) the number of nonconforming units
• B) the count of nonconformities
• C) the number of standard deviations
• D) the count of nonconformities/unit

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Definitions:

Pth Percentile

A value on a rank-ordered dataset below which a certain percentage (P) of observations fall.

Observations

Data collected during an experiment or research, representing the values or attributes of variables of interest.

Percent

A way to express a number as a fraction of 100, symbolized by the percent sign (%).

Positively Skewed

A distribution shape where most data points cluster to the left, and the tail of the distribution extends far to the right.