A Process That Is Assumed to Be in Control with Limits

question 98

Multiple Choice

A process that is assumed to be in control with limits of 89 ± 2 had sample averages for the x-bar chart of the following: 87.1, 87, 87.2, 89, 90, 88.5, 89.5, and 88. Is the process in control?

• A) Yes.
• B) No, one or more averages exceeded the limits.
• C) Not enough information to tell.
• D) No, there is a distinguishable trend.
• E) No, two or more consecutive points are very near the lower (or upper) limit.

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Definitions:

Discrimination

The unfair or biased treatment of diverse groups of individuals, particularly based on their race, age, gender, or disabilities.

Poverty Rate

The percentage of the population that lives below the national poverty line, indicating a lack of financial resources necessary for basic living conditions.

Canadian Seniors

Individuals of an advanced age, typically 65 years and older, residing in Canada, possibly concerning social policies, healthcare, and demographics.

Fertility Rates

The typical amount of offspring a female is expected to have throughout her life in a specific group.