In Designing Control Charts,companies Usually Use ______

question 39

Multiple Choice

In designing control charts,companies usually use ______.

• A)two standard deviations because narrower control limits may a lead a manager to erroneously conclude that the process is out of control when in fact the variation that led to the points falling out of the control limits was purely random
• B)two standard deviations because broader control limits may a lead a manager to erroneously conclude that the process is out of control when in fact the variation that led to the points falling out of the control limits was purely random
• C)three standard deviations because narrower control limits may a lead a manager to erroneously conclude that the process is out of control when in fact the variation that led to the points falling out of the control limits was purely random
• D)three standard deviations because broader control limits may a lead a manager to erroneously conclude that the process is out of control when in fact the variation that led to the points falling out of the control limits was purely random

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Definitions:

United States

A country located in North America, comprised of 50 states, known for its significant cultural and economic influence globally.

1950s and 1960s

Decades characterized by significant political, social, and cultural changes worldwide, including movements for civil rights and the Cold War.

Black Churches

Religious institutions predominantly attended by African American communities, integral to cultural and social activism, especially in the Civil Rights Movement.

Social Change

The transformation over time in societal norms, values, and behaviors.