The Central Limit Theorem

question 59

Multiple Choice

The Central Limit Theorem:

• A) is the theoretical foundation of the c-chart.
• B) states that the average of assignable variations is zero.
• C) allows managers to use the normal distribution as the basis for building some control charts.
• D) states that the average range can be used as a proxy for the standard deviation.
• E) controls the steepness of an operating characteristic curve.

---

Definitions:

Heart Disease

A range of conditions that affect the heart, including blood vessel diseases, heart rhythm problems, and heart defects.

Stress

A state of mental or emotional strain or tension resulting from adverse or demanding circumstances.

Risk of Illness

The probability or chance that an individual will develop a disease or health condition over a certain period.

Environmental Stressors

External factors or conditions in the environment that can cause stress, such as noise, pollution, or extreme temperatures.