
College Algebra (MindTap Course List)
12th Edition
ISBN: 9781305652231
Author: R. David Gustafson, Jeff Hughes
Publisher: Cengage Learning
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Transcribed Image Text:2.
Suppose a friend of yours took a class last semester in a course where the grades were
weighted, as follows:
Quizzes
Test 1
Test 2
Test 3
Lab
Final
10%
15%
20%
20%
10%
25%
and their grades in those areas were 87, 45, 56, 67, 53, 88
What was their weighted average in the courşé?
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