Which of the Following Is a Drawback of the Waterfall

question 4

Multiple Choice

Which of the following is a drawback of the waterfall method?

• A) It is unable to adapt to changes of the business landscape.
• B) Its activities occur at the same time which makes it hard to monitor them.
• C) It estimates deliveries based on the time and requirements available.
• D) Its SDLC tasks occur in non-sequential manner.

Calculate probabilities using both the binomial formula and approximations like the Poisson approximation.

Analyze and interpret the results within the context of real-world scenarios.

Understand the application of statistical theories such as Tchebysheff's Theorem and the Empirical Rule.

Understand the criteria for a variable to have an approximate binomial distribution.