A P Chart Is to Be Developed for Use in Quality

question 27

Multiple Choice

A p chart is to be developed for use in quality control.The value of p is calculated to be 0.54.The sample size is 249.What would the upper control limit be?

• A)0.5941
• B)0.6348
• C)0.4452
• D)0.5460
• E)0.5340

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Definitions:

Hominoids

A group of primates that includes all apes and humans, characterized by their lack of a tail and more complex brains.

Toumai

A nickname for Sahelanthropus tchadensis, one of the oldest known species in the human lineage, discovered in Chad, Africa dating to about 7 million years ago.

Orrorin

An early hominin genus dating back to about 6 million years ago, speculated to be among the first bipedal primates.

Ardipithecus

One of the earliest genera of bipeds that lived in eastern Africa. Ardipithecus is actually divided into two species, the older of which dates to between 5.2 and 5.8 million years ago, and the younger, A. ramidus, dated to around 4.4 million years ago.