Exhibit 21-1 Refer to Exhibit 21-1

question 76

Multiple Choice

Exhibit 21-1 Refer to Exhibit 21-1. The numbers that go in blanks (A) and (B) are, respectively,

• A)20 and 30.
• B)0 and 21.
• C)20 and 25
• D)1 and 2.
• E)20 and 21.

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Definitions:

Variables

Elements or features that can change and affect the outcome of a model or experiment, often used in research to measure and analyze differences.

Direction

The course along which someone or something moves, or is aimed or pointed.

Positive

Characterized by or denoting an affirmation, addition, or increase, often associated with beneficial outcomes.

Cold Drinks

Beverages that are served chilled, commonly refreshing and enjoyed in hot conditions.