The Contour Diagram of F Is Shown Below

question 15

Essay

The contour diagram of f is shown below. Find and classify the critical points.
Describe possible gradient vectors of f at points C, D and E.

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Definitions:

Statistical Analysis

The collection, examination, interpretation, presentation, and organization of data using statistical methods and techniques.

Tolerance Ranges

The acceptable or permissible limits within which a product, process, or result can vary without affecting its quality or functionality.

Quality of Product

The degree to which a product meets the specified criteria and satisfies the customer's expectations.

Sigma

A statistical term that measures how far a given process deviates from perfection. The term is notably used in Six Sigma methodology to measure the number of defects in a process.