Decide Whether the Figure Is Convex or Concave

question 93

Multiple Choice

Decide whether the figure is convex or concave.
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• A)Concave
• B)Convex

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Definitions:

Null Hypothesis

The null hypothesis is a default statement that there is no effect or no difference, and it serves as the starting point for statistical hypothesis testing.

Production Process

The sequence of operations or procedures used to create a product or service.

Type I Error

A statistical mistake made when a true null hypothesis is incorrectly rejected.

Type II Error

A statistical mistake that occurs when a false null hypothesis is not rejected, erroneously indicating no effect or difference when one does exist.