Based on Data Collected from Its Production Processes, Crosstiles InC

question 27

Multiple Choice

Based on data collected from its production processes, Crosstiles InC.determines that the Breaking strength of its most popular porcelain tile is normally distributed with a mean of 400 pounds per square inch and a standard deviation of 12.5 pounds per square inch.Based On the 68-95-99.7 Rule, about what percent of its popular porcelain tile will have breaking Strengths between 375 and 425 pounds per square inch?

• A)95%
• B)68%
• C)84%
• D)32%
• E)47.5%

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Definitions:

Clostridium Tetani

A bacterium that causes tetanus, characterized by muscle stiffness and spasms, through the production of a neurotoxin.

Tetanus

A bacterial infection characterized by muscle spasms, commonly caused by a toxin produced by the bacterium Clostridium tetani.

Secretions

Substances produced and released by cells or glands in the body, fulfilling various functions like lubrication, digestion, and defense against pathogens.

Intestinal Tract

The continuous tube running from the stomach to the anus, part of the digestive system, responsible for nutrient absorption and waste excretion.