The Number X Plus Eight Is at Least 4 Units

question 229

Short Answer

The number x plus eight is at least 4 units from zero.What are the possible values for x?

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Definitions:

Null Hypothesis

A statement positing that there is no effect or no difference, and any observed deviation from this is due to chance alone.

Symbol Represents

In various contexts, a symbol represents a character or graphic sign that stands for an object, concept, or quantity, used for concise communication in mathematics, sciences, and more.

Research Hypothesis

A precise, verifiable forecast regarding the anticipated outcomes in your research.

Sampling Error

The error that arises from estimating a population parameter based on a sample rather than the entire population.