Use Cases have been used in a number of process models listed below, except: A. Unified Process B. Data Flow Process Model C. IBM Rational Unified Model D. ICONIX

B. Data Flow Process Model.

Explanation:Use case is a term in Computer software and systems engineering to describe the actions and steps taken between the role which is also known as an actor and the system,it was first introduced by Ivar Jacobson to the world in the year 1992.

Use case is very important and valuable tool in requirement analysis technique and it has been extensively utilized in modern approaches to software engineering.

the investment was $14,174.196

explanation:

a lump sum means that the father of the example made one deposit and leave it be.

we need to know the value of a capital that generated at 4.05% per year during 28 years the sum of $48,613.24

now clearing the formula to solve for capital we got:

and we reach the answer investment = $14,174.20

you can put this in your 11 sentence summary

" most of the money would be invested in innovation, economic convergence."