Precise Estimate Costs for IT Projects Are Difficult to Develop

question 110

Multiple Choice

Precise estimate costs for IT projects are difficult to develop because

• A) rapid application development (RAD) changes part way through the project.
• B) management thinks it is a negotiation between the business and IT.
• C) programmers look to increase earnings during the process.
• D) technology is continually changing.
• E) agile programming is not a fully developed system.

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Definitions:

Pulse Pressure

The difference between systolic and diastolic blood pressure, indicating the health and elasticity of arteries.

Normal Limits

A range within which standard performance, results, or conditions are considered to be within expected or acceptable boundaries.

Apical-Radial Pulse

The simultaneous measurement of the apical pulse, which is taken at the apex of the heart, and the radial pulse, taken at the wrist, to detect any difference or discrepancy between the two.

Pulse Deficit

The difference between the heart rate and the pulse rate, indicating a loss of peripheral pulses.