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Because of the Scarcity of Good Secondary Data,international Researchers Often

question 9

Multiple Choice

Because of the scarcity of good secondary data,international researchers often must collect their own primary data.An initial problem with this collection is developing good ________.


Definitions:

Hierarchical Classification

A system of organization where entities are arranged in a graded order from broad to specific categories, often used in biology to classify organisms.

Seriation

The cognitive ability to arrange objects in order according to size, shape, or any other attribute.

Concrete Operational Stage

A stage in Piaget's theory of cognitive development where children (approximately 7 to 12 years old) can think logically about concrete events.

Tangible Objects

Items that can be perceived through the sense of touch, having physical presence and form.

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