After Calculating the Marginal Means in the Table Below, Which

question 123

Multiple Choice

After calculating the marginal means in the table below, which variable has a significant main effect? (assume any difference between the means implies the main effect is significant)

• A) Gender
• B) crime area
• C) both gender and crime area
• D) neither gender or crime area

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Definitions:

Round Off

The process of adjusting numbers to the nearest value with fewer digits, typically used to simplify calculations and results.

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a unit of volume measurement, especially for measuring materials like soil or gravel, equivalent to the volume of a cube with sides of one yard.

Topsoil

The uppermost layer of soil, which is fertile and rich in nutrients, important for plant growth.

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A business that specializes in modifying the visible features of an area of land, including living elements, terrains, and structures.