A Communication Plan Is a Key Component for Giving Guidelines

question 58

Multiple Choice

A communication plan is a key component for giving guidelines on how to track project ____.

• A) issues.
• B) costs.
• C) defects.
• D) Both costs and defects.
• E) All of these choices are correct.

---

Definitions:

Confidence Interval

A sequence of numerical figures, extracted from sampling data, likely to hold the value of an unobserved population parameter.

Standard Error

A measure of the dispersion or spread of sample means around the population mean in statistics.

Simple Random Sampling

A sampling method where each member of a population has an equal chance of being included in the sample.

Confidence Interval

A range of values, derived from the sample data, that is likely to contain the value of an unknown population parameter.