If P (A or B)= 1

question 41

True/False

If P (A or B)= 1.0,then A and B must be collectively exhaustive.

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Definitions:

Rounding Rules

Guidelines or conventions for approximating a numerical value to a desired level of precision, often to simplify calculations or presentation.

Rounded

The process of adjusting a numerical value to its nearest preferred value, often to a specified degree of precision.

Rounding Rules

Guidelines for adjusting the digits of numbers to a specific place value, often used to simplify numbers or to adhere to a level of precision.

Rounded

Adjusted to a simpler or more general form, often to the nearest whole number.