The Disadvantage of the Four-Model Approach Is ____

question 93

Multiple Choice

The disadvantage of the four-model approach is ____.

• A) it gives an unclear picture of the current system functions before any modifications or improvements are made
• B) the requirements of a new information system always are different from the current information system
• C) the added time and cost needed to develop a logical and physical model of the current system
• D) all of the above

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Definitions:

Pulse Rate

The number of heartbeats per minute, indicating the heart's rate and rhythm.

Respiration Rate

The number of breaths an individual takes per minute, a vital sign of one's respiratory health and function.

Infant's Heart Rate

The number of heartbeats per minute in a newborn or infant, typically ranging from 120 to 160 beats per minute.

Adult Height

The final height an individual achieves after completing their natural growth phase, typically reached by late adolescence.