If Two Events Are Complementary, Then We Know That

question 117

Multiple Choice

If two events are complementary, then we know that:

• A)the sum of their probabilities is one.
• B)the joint probability of the two events is one.
• C)their intersection has a nonzero probability.
• D)they are independent events.

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Definitions:

Linear Model

A statistical approach for modeling the relationship between a scalar response and one or more explanatory variables using straight-line equations.

Labeled Points

Points in a space marked with identifiers or symbols to denote specific positions or values.

Data

Factual information used as a basis for reasoning, discussion, or calculation, often numeric in form.

Model

A simplified representation or framework used to describe or simulate complex systems or phenomena.