As of 2014,which Country Led the World in CO2 Emissions

question 46

Multiple Choice

As of 2014,which country led the world in CO2 emissions?

• A)the United States
• B)Germany
• C)Canada
• D)France
• E)China

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Definitions:

Level of Significance

A threshold for determining whether a statistical result is significant, typically set before an analysis is conducted.

Expected Frequency

The predicted count of occurrences of an event based on the probabilities calculated from a probability distribution or sample data.

Cramér's V

A measure of association between two nominal variables, giving a value between 0 and 1 to indicate the strength of the relationship.

Cramér's V

A quantification of the link between two variables of a nominal type, with a scale from 0 to 1.