Which of the following is most likely to be a reason for inaccuracies in information technology cost estimates?
A)Estimates take a long time to be worked out.
B)People lack estimating experience.
C)Human beings are biased toward overestimation.
D)Only software development provides the scope for estimates to be accurate.

Question

Which of the following is most likely to be a reason for inaccuracies in information technology cost estimates?
A)Estimates take a long time to be worked out. 
B)People lack estimating experience. 
C)Human beings are biased toward overestimation. 
D)Only software development provides the scope for estimates to be accurate.

Quizplus · Accepted Answer

The people who develop software cost estimates often do not have much experience with cost estimation, especially for large projects. They also do not have enough accurate, reliable project data on which to base estimates.

Which of the Following Is Most Likely to Be a Reason