Exercise 4: Weighted Mean A first year freshman received the following grades. What is her Grade Point Average for the semester. A first semester freshman received the following grades. What is her GPA for this semester? Letter Grade Course Credits Grade Grade Value Pre-Calculus 3 1.00 4.00 Chemistry 1 4 2.00 A- 3.70 French 1 4.00 B+ 3.30 B 3.00 English Composition 1 American History 1· 3.00 3 3.00 B- 2.70 16 C+ 2.30 C 2.00 C- 1.70 E(wX) Xw D+ 1.30 Ew 1.00 D- 0.70 F 0.00 1. Are Credits the w or X? 2. Are course grades the w or X? 3. What is her Grade Point Average for the semester? Round your answer off to three decimal places passed the decimal point. Show your work.

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