A Data Entry Input Control in Which the Application Software

question 59

Multiple Choice

A data entry input control in which the application software sums the first four digits of a customer number to calculate the value of the fifth digit and then compares the calculated number to the number typed in during data entry is an example of a

• A) check digit verification.
• B) validity check.
• C) closed-loop verification.
• D) duplicate data check.

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Definitions:

Tibialis Anterior

A muscle in the lower leg that dorsiflexes and inverts the foot, playing an important role in walking and balance.

Tensor Fasciae Latae

A muscle of the thigh that helps in stabilizing and moving the hip and knee.

Abducts

The movement of a limb or other part away from the midline of the body or from another part.

Flexes Thigh

The action performed by certain muscles to decrease the angle between the torso and the thigh.