The Specification Limits for a Product Are 8 Cm and 10

question 71

Multiple Choice

The specification limits for a product are 8 cm and 10 cm.A process that produces the product has a mean of 9.5 cm and a standard deviation of 0.2 cm.What is the process capability,Cpk?

• A)3.33
• B)1.67
• C)0.83
• D)2.50

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Definitions:

Phosphoglyceride

A type of glycerophospholipid which is a major component of cell membranes, composed of two fatty acids, a glycerol unit, and a phosphate group.

Cephalin

A class of phospholipids found in animal and plant cells, important for the formation of biomembranes and involved in signaling pathways.

Polar Head Group

The part of a molecule (e.g., in a phospholipid) that is hydrophilic due to its electronegativity, leading to interactions with water.

Nonionic Detergent

Detergents that do not carry a charge, making them effective in solubilizing membranes and proteins without affecting their charge.