Lisa's Scores on Tests for the Assessment Class Are 93

question 21

Short Answer

Lisa's scores on tests for the assessment class are 93, 89, 87, and 83. She needs an 89.5 average to obtain an "A" in the class. Assuming that all tests, including the final, are equally weighted, what score must she obtain on the final exam to earn an "A"?

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Definitions:

American Federation Of Labor

A national federation of labor unions in the United States founded in 1886, aimed at organizing workers to achieve better working conditions and wages.

Knights Of Labor

Founded in 1869, the first national union; lasted, under the leadership of Terence V. Powderly, only into the 1890s; supplanted by the American Federation of Labor.

Nativism

The political policy or practice of preserving or reviving an indigenous culture, especially the prioritizing of native inhabitants over immigrants in matters of employment and immigration.

Disfranchising

The act of revoking someone's right to vote or denying a person or group access to franchise or political rights.