If All the Points of a Scatter Diagram Lie on the Least

question 70

Multiple Choice

If all the points of a scatter diagram lie on the least squares regression line, then the coefficient of determination for these variables based on these data

• A) is 0.
• B) is 1.
• C) is either 1 or -1, depending upon whether the relationship is positive or negative.
• D) could be any value between -1 and 1.

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Definitions:

Indentured Servitude

A labor system where people paid for their passage to the New World by working for an employer for a fixed term of years.

Enslaved Labor

The forced work that individuals must perform without consent and for no pay, often under threat of punishment.

Chesapeake

A geographical area in the United States known for the Chesapeake Bay, an estuary lying inland from the Atlantic Ocean, surrounded by Maryland and Virginia.

Navigation Acts

were a series of laws passed by the British Parliament that regulated trade between England and its colonies, designed to ensure that trade enriched Britain.