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Describe the major phases in the sdlc

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Reference no: EM131701594

1. Describe the major phases in the systems development life cycle (SDLC)

2. What's a process?

3. What's a System?

4. Shown below is a proposed table structure for a different part of the ThudTruckers information system. Is this table in second normal form? If it is, what makes you think so? If it is not, list a table layout that will make it 2NF. (you don't have to include any of the data, just column names and key fields)

Emp_ID (PK)

Name

Dept

Salary

Date of Hire

987

MustrumRidcully

Sales

$32,000

14 Oct 1995

598

Esmeralda Weatherwax

Sales

$36,000

14 July 1988

248

Artemesia Scud

Sales

$33,000

20 Feb 2000

5. You have all read Feynman's appendix to the space shuttle Challenger accident investigation. Which one (or more) of Linstone's Multiple Perspectives (Technical, Organizational, or Personal)ere the factors leading to the loss of space shuttle Challenger? Why?

Reference no: EM131701594

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