If One Nominal Level Variable Had Four Categories, How Many

question 29

Multiple Choice

If one nominal level variable had four categories, how many variables would used to represent the variable in a regression analysis?

• A) 1
• B) 2
• C) 3
• D) 4

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Definitions:

Preoperational

A stage in Jean Piaget's theory of cognitive development, where children from ages 2 to 7 have not yet developed the ability to reason logically.

Active Discovery

A learning approach where individuals gain knowledge and insights through hands-on experience, exploration, and experimentation.

Cognitive Development

The development of cognitive functions, such as memory, problem-solving, and making decisions, from early childhood, through the teenage years, into adult life.

Cognitive Abilities

The mental capabilities that involve reasoning, problem-solving, planning, abstract thinking, complex idea comprehension, learning from experience, and adapting to changes.