On a Graph, an Upward-Sloping Curve That Is Flatter as You

question 315

Multiple Choice

On a graph, an upward-sloping curve that is flatter as you move away from the origin indicates a

• A) positive relationship with an increasing slope.
• B) positive relationship with a decreasing slope.
• C) negative relationship with an increasing slope.
• D) negative relationship with a decreasing slope.

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Definitions:

Degrees of Freedom

A concept in statistics that represents the number of independent values or quantities which can be assigned to a statistical distribution.

Categories

Distinct groups or classes into which data or items can be classified.

Chi-square Test

A statistical test used to determine if there is a significant difference between the expected frequencies and the observed frequencies in one or more categories.

Distribution

Refers to the way in which something is shared out or spread across a range, often used in reference to statistical data.