Which Statement About Influential Points Is True

question 38

Multiple Choice

Which statement about influential points is true?
I. Removal of an influential point changes the regression line.
II. A high leverage point is always influential.
III. Influential points have large residuals.

• A) I only
• B) I and II
• C) I and III
• D) II and III
• E) I, II and III

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Definitions:

Seven Years' War

Spanning from 1756 to 1763, this significant global altercation involved the key powers of the time and had an impact on Europe, North America, Central America, the West African coast, India, and the Philippines.

Colonial Identities

The sense of self and community shared by people living in colonies, often shaped by the interplay of indigenous cultures and colonial influences.

European Settlement

The process by which European countries established communities in distant lands, often resulting in the colonization and cultural transformation of those areas.