A Project Team Is Overseeing the Installation of a New

question 326

Multiple Choice

A project team is overseeing the installation of a new reptile habitat at the local zoo. During execution, zoo personnel decides to house a different type of reptile that will require a different temperature range than the capacity of the installed system. The modification has been approved. Which of the following constraints are MOST likely to be affected? (Choose two.)

• A) Quality because the existing system is now outside the threshold.
• B) Requirements because this is a change to initial scope.
• C) Cost because replacing the system incurs additional expense.
• D) Schedule because this was an unscheduled task and will impact the timeline.
• E) Stakeholders because they will need to understand the modification and provide buy-in.

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Definitions:

Poisson Approximation

A statistical technique used to estimate the probability of a given number of events happening in a fixed interval of time or space when these events occur with a known constant mean rate and independently of the time since the last event.

Probability

An indicator representing the probability or odds of a specific event happening, with its value ranging from 0 to 1.

Normal Model

A type of statistical distribution that is symmetric and describes how values are dispersed or spread around the mean.

Standard Deviations

Standard deviations measure the amount of variation or dispersion of a set of values from their mean, indicating how spread out the data points are.