Suppose That 25 Samples, Each of Size 100, Were Selected $\sum \hat { p } _ { i} = 1.8$

question 16

Short Answer

Suppose that 25 samples, each of size 100, were selected from what is believed to be an in-control process, and that $\sum \hat { p } _ { i} = 1.8$ where $\hat { p } _ { i }$ is the fraction of defective items in sample i. The p chart for the fraction of defective items has its center line at height equals to __________.

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Definitions:

Specific Phobia

Psychological disorder in which an individual has an irrational, overwhelming, persistent fear of a particular object or situation.

Social Phobia

Also known as Social Anxiety Disorder, it is an intense fear of social situations where one might be judged or scrutinized by others.

Anxiety Disorder

A group of mental health disorders characterized by significant feelings of anxiety and fear, often leading to behavioral disturbances and physical symptoms.

Motor Tension

Physical manifestations of stress or anxiety, often including muscle tightness or aches.