Let R = the Set of Real Numbers, N =

question 165

Multiple Choice

Let R = the set of real numbers, N = the set of natural numbers, W = the set of whole numbers, I = the set of integers,
Q = the set of rational numbers, and H = the set of irrational numbers. Answer the question.
-Is N a subset of W?

• A)Yes
• B)No

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Definitions:

Egocentric

Having or regarding oneself as the center of all interests and perspectives, often ignoring others' viewpoints.

Sky Is Blue

A statement describing the appearance of the Earth's sky in clear conditions due to the scattering of sunlight by the atmosphere.

Centration

A cognitive limitation in early childhood development where a child focuses only on one aspect of an object or situation, overlooking others.

Thought Causes

This term is not standard in psychological or medical literature and requires clarification; thus, no definition can be provided.