Write the Word or Phrase That Best Completes Each Statement $\mathrm { R } ^ { 2 } = 0.83$

question 166

Essay

Write the word or phrase that best completes each statement or answers the question.
-The coefficient of determination for a straight-line model relating selling price y to manufacturing cost x for a particular item is $\mathrm { R } ^ { 2 } = 0.83$ . Interpret this value.

---

Definitions:

African-Americans Vote

refers to the enfranchisement and participation of African-American citizens in the electoral process, a right fully secured with the Voting Rights Act of 1965.

Democratic

Pertaining to or characterized by principles of democracy, where the power is vested in the people who rule either directly or through freely elected representatives.

Republican

Pertaining to a supporter or member of the Republican Party in the United States, one of the two major political parties, typically associated with conservative political policies.

Progressive

Referring to political and social movements or policies aiming at reforms and advancements in societal issues, governance, or equity.