Alice Is Calculating Whether a System Will Lower Costs or Increase

question 68

Multiple Choice

Alice is calculating whether a system will lower costs or increase revenues.What SDLC phase is she in?

• A)Planning
• B)Analysis
• C)Design
• D)Implementation
• E)Evaluation

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Definitions:

Effective Annual Rate

The interest rate that is adjusted for compounding over a given period, representing the actual annual return on an investment.

Semi-annually Return

The return on an investment calculated twice a year, showing the investment's performance over each six-month period.

Investment

The allocation of resources, such as capital, time, or effort, in hope of generating a gain or profit in the future.

Fat Tails

Refers to the occurrences of extreme movements in stock prices or higher than normal risks in investments, which lead to heavy tails in a probability distribution.