What Is the Difference Between the Implementation Phase and the Maintenance

question 115

Multiple Choice

What is the difference between the implementation phase and the maintenance phase?

• A)The implementation phase creates the physical design (code)and tests it;the maintenance phase places it into operations.
• B)The implementation phase monitors new systems to ensure that they are working properly;the maintenance phase makes minor adjustments when needed to meet existing business goals.
• C)The maintenance phase monitors new systems to ensure that they are working properly;the implementation phase makes minor adjustments when needed to meet new business goals.
• D)The maintenance phase monitors and adjusts new and existing systems;the implementation phase places new systems into operation.