Fundamental Controls Over Data Transfer Between User Departments and Data

question 47

Multiple Choice

Fundamental controls over data transfer between user departments and data processing include

• A) batch control totals.
• B) data transfer registers.
• C) activity file totals.
• D) Answers A and B are both correct.

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Definitions:

Mutually Exclusive

A characteristic of events that cannot occur at the same time, indicating a clear separation or distinction between them.

Collectively Exhaustive

A property of a set of events that ensures all possible outcomes are covered, leaving no possibility out.

Probability

A numerical measure of the likelihood of a specific event occurring, ranging from 0 to 1.

Mutually Exclusive

Mutually exclusive refers to events in probability and statistics that cannot occur at the same time, indicating that the occurrence of one event necessarily excludes the occurrence of the other.