Which of the Following Statements Is True

question 109

Multiple Choice

Which of the following statements is true?

• A)The correlation coefficient is -1 if there is a perfect positive correlation between two variables.
• B)The correlation coefficient is 0 if there is a perfect positive correlation between two variables.
• C)The correlation coefficient is 0.5 if there is a perfect positive correlation between two variables.
• D)The correlation coefficient is 1 if there is a perfect positive correlation between two variables.

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Definitions:

Stamp Act

A 1765 British law imposing a tax on the colonies requiring them to pay a stamp duty on documents, newspapers, and playing cards, leading to widespread protest.

Stamp Act

A law enacted by the British Parliament in 1765 requiring the use of stamped paper for legal documents, newspapers, and playing cards in the American colonies, which was a direct tax that provoked colonial opposition.

Age of Revolution

A period from approximately 1774 to 1849 during which numerous significant revolutions occurred across the globe, including the American, French, and Industrial Revolutions.