If Events a and B Are Mutually Exclusive and Collectively

question 27

Multiple Choice

If events A and B are mutually exclusive and collectively exhaustive, what is the probability that event A occurs?

• A) 0
• B) 0.50
• C) 1.00
• D) cannot be determined from the information given.

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Definitions:

Common Name

A name by which a species is known to the general public, as opposed to its scientific name.

Goods And Services Proposal

A detailed offer or plan outlining specific products or services offered by a supplier to a potential client.

Pesticide

Chemical substances or biological agents used to control pests that threaten crops, livestock, and public health.

Janitorial Services

Professional cleaning and maintenance services typically employed by buildings or establishments to keep premises neat and sanitary.