Which of the Following Uses Three Types of Participants: Decision

question 122

Multiple Choice

Which of the following uses three types of participants: decision makers, staff personnel, and respondents?

• A) jury of executive opinion
• B) sales force composite
• C) Delphi method
• D) associative models
• E) time series

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Definitions:

Population Variances

A measure of the dispersion or spread of a set of data points in a population; it quantifies how much the data points deviate from the mean of the population.

Confidence Interval

A range of values, derived from sample statistics, that is believed to contain the true population parameter with a certain level of confidence.

Hypotheses

Propositions or assertions made for the sake of argument that can be tested with scientific methods to be supported or refuted.

Normal Distributions

A type of continuous probability distribution for a real-valued random variable, where the data tend to cluster around a mean value.