What Is the First Step in the Data Processing Cycle

question 59

Multiple Choice

What is the first step in the data processing cycle?

• A)output
• B)storage
• C)processing
• D)input

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Definitions:

Polynomial Functions

Mathematical expressions that involve a sum of powers in one or more variables multiplied by coefficients.

Special Product Pattern

Mathematical formulas that quickly solve specific types of polynomial multiplication problems.

Polynomial

A mathematical expression consisting of variables and coefficients, involving only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables.

Special Product Pattern

Formulas that provide shortcuts for expanding certain types of binomials or polynomials.