Once We Have Implemented the Solution, We Are Not Done

question 39

Multiple Choice

Once we have implemented the solution, we are not done with the problem because

• A) the solution may not be the best (most efficient)
• B) the solution may have errors and need testing and fixing before we are done
• C) the solution may, at a later date, need revising to handle new specifications
• D) the solution may, at a later date, need revising because of new programming language features
• E) all of the above

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Definitions:

Standard Deviations

An indicator of the degree of spread or diversity among a collection of numbers, showing the extent to which these numbers deviate from their average value.

Managerial Positions

Roles or jobs within an organization that involve overseeing, directing, or managing groups or projects.

Random Variable

A variable whose values are outcomes of a random phenomenon and can vary unpredictably.

Independent

In statistics, two events are considered independent if the occurrence of one does not affect the probability of the other.