The Advantage of Postfix and Prefix Forms for Expressions Is

question 42

Multiple Choice

The advantage of postfix and prefix forms for expressions is that ____.

• A) they do not require parentheses to express the order in which operators are applied
• B) they follow strict rules of operator precedence
• C) they follow strict rules that define associativity of operators
• D) they do not allow unary operators

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Definitions:

Sensitivity Analysis

The study of how the variation in the output of a model can be attributed to variations in its inputs.

Absolute Cell Referencing

In spreadsheet applications, a way to refer to a cell such that its position remains constant even if the formula is copied or moved.

Formula Copying

The process of duplicating a mathematical or logical formula in software applications, such as spreadsheets, to apply the same operations across different data points or cells.

Dependent Chart

A graphical representation of data where the display depends on the selection or values input from another data set or chart element.