In a DFD, a Data Flow Must Have a Process

question 24

True/False

In a DFD, a data flow must have a process symbol on at least one end.

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Definitions:

Statistical Inference

The process of using data from a sample to make estimates or test hypotheses about the characteristics of a population.

Observations

Collected data points or recorded measurements in a study or experiment.

Complete Data Set

A collection of all observations or measurements in a study, with no missing values or omissions.

Elements

In the context of data and statistics, elements refer to the basic entities or components of a dataset.