produced by this new system.

Martin is working to develop a preliminary cost$-$benefit analysis for a new client$-$server system. He has identified several cost factors and values for the new system, summarized in the following tables:

Development Costs$-$Personnel

$2$ Systems Analysts

$4$ Programmer Analysts

$1$ GUI Designer

$1$ Telecommunications Specialist

$1$ System Architect

$1$ Database Specialist

$1$ System Librarian

Development Costs$-$Training

$4$ Oracle training registration

Development Costs$-$New

Hardware and Software

$1$ Development server

$1$ Server software $($OS$,$ misc.$)$

$1$ DBMS server, software

$7$ DBMS client software

$400$ hours$/$ea @ $$50/$hour

$250$ hours$/$ea @ $$35/$hour

$200$ hours$/$ea @ $$40/$hour

$50$ hours$/$ea @ $$50/$hour

$100$ hours$/$ea @ $$50/$hour

$15$ hours$/$ea @ $$45/$hour

$250$ hours$/$ea @ $$15/$hour

$$3,\frac{500}{?}$ student

$$18,700$

$$1,500$

$$7,500$

$$\frac{950}{?}$ client