Determine the Inequality Which Matches the Calculator Graph $y \geq - x$

question 485

Multiple Choice

Determine the inequality which matches the calculator graph. Do not use your calculator. Instead, use your knowledge
of the concepts involved in graphing inequalities.
-

• A) \(y \geq - x\)
• B) \(y \leq x\)
• C) \(y \leq - x\)
• D) \(y \geq x\)

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Definitions:

Two-Tail

In statistics, a two-tail test is a method in which the critical area of a distribution is two-sided and tests whether a sample is greater than or less than a certain range of values.

Independent Samples T-Test

A statistical test used to determine if there is a significant difference between the means of two independent samples.

Sum of Squares for Error

The sum of the squared differences between the observed values and the predicted values in a dataset, used in statistical analysis.

Randomized Block Design

An experimental design in which subjects are first divided into blocks based on a certain characteristic, and then randomly assigned to different treatment groups within each block.