If the Probability of Event a Is 3/4 and the Probability

question 55

Multiple Choice

If the probability of event A is 3/4 and the probability of event B is 1/4,then the probability of both A and B occurring at the same time is

• A)3/4.
• B)1/4.
• C)1 or absolute certainty.
• D)1/2.
• E)3/16.

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Definitions:

Block Of Statements

A group of statements enclosed by brackets or delimited in some way that are executed together.

Selection Statement

Part of programming languages used to decide which actions to execute based on whether a condition is true or false, commonly seen as if-else or switch statements.

Arithmetic Expression

A combination of operands (variables, literal values, or function returns) and arithmetic operators that evaluates to a numeric value.

Assignment Expression

An expression that assigns the result of a computation or value to a variable.