Examlex
A data flow diagram (DFD) could contain each of the following symbols except:
Statistical Analyses
Statistical analyses encompass the techniques and processes used for collecting, reviewing, interpreting, and presenting data to discover patterns and test hypotheses.
Naturalistic Observation
An investigative approach where individuals are studied in their natural settings without interference from the investigator.
Zoologists
Zoologists are scientists who study animals, their behaviors, natural environments, genetics, diseases, and the overall biology of animal species.
Habitats
Ecological areas where different living organisms reside, grow, and interact.
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