Given a Scale Dependent Variable and a Nominal Independent Variable

question 35

Multiple Choice

Given a scale dependent variable and a nominal independent variable with three or more levels, a(n) _____ could be used to analyze the data.

• A) PRE test
• B) z test
• C) t test
• D) ANOVA

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Definitions:

Nonpoint Source

Pollution that does not originate from a single, identifiable source, but rather from many diffuse sources, often related to rainfall moving over and through the ground.

Crop Yield

The amount of crop (in terms of weight or volume) that is harvested per unit of land area.

Global Climate Change

Refers to the long-term alteration of temperature and typical weather patterns in a place that can lead to severe environmental and health impacts.

Nonpoint Source

Pollution that cannot be traced back to a single source or location, often resulting from runoff that collects pollutants from widespread areas.