Which of the Following Types of Data Would Be the Best

question 92

Multiple Choice

Which of the following types of data would be the best indication of the phase of the Pacific Decadal Oscillation (PDO) ?

• A)Sea-surface temperatures in the Pacific offshore of Alaska
• B)Air-pressure differences between Perth,Australia and Tibet
• C)Drought in Africa
• D)Temperature of the Gulf Stream

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Definitions:

Sociologists

Scientists who study human societies, covering a broad range of topics from social behavior, culture, to institutions and their development.

Sample

Any subset of units from a population that a researcher studies.

Population

A relatively large collection of people (or other unit) that a researcher studies and about which generalizations are made.

Proportions

A mathematical or statistical relationship between quantities or amounts.