Authorisation in a Computerised Information System Can Be Established Through

question 49

Multiple Choice

Authorisation in a computerised information system can be established through: (i) user privileges (ii) user access rights (iii) restrictions on what different users are able to do within the system.

• A)(i)(iii)
• B)(ii)(iii)
• C)(i)(ii)
• D)(i)(ii)(iii)

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Definitions:

Mathematical Modeling

The process of creating a mathematical representation of a real-world situation or system to analyze and predict its behavior.

Lead Time

In purchasing systems, the time between recognition of the need for an order and receiving it; in production systems, it is the order, wait, move, queue, setup, and run times for each component.

Inexpensive

Having a low cost or price; not expensive.

Mathematical Model

A representation of a system, process, or relationship using mathematical concepts and language, often used to analyze or predict behavior.