All of the Following Would Be Disadvantages of Secondary Data

question 47

Multiple Choice

All of the following would be disadvantages of secondary data (relative to primary data) except

• A) data fit
• B) level of aggregation
• C) cost
• D) accuracy

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Definitions:

Spirogyra

A genus of filamentous green algae known for its spiral chloroplasts and its role in freshwater ecosystems.

Agar

Agar is a gelatinous substance derived from red algae that is used as a growth medium in microbiological work, as well as a thickener in food products.

Red Algae

Marine photosynthetic protists with a notable abundance of phycobilin pigments; includes coralline algae of coral reefs.

Protozoans

Diverse group of unicellular eukaryotic organisms, often considered as "animal-like" protists, that inhabit water or soil.