Mathematics, 16.01.2021 21:20 victoriay3
A friend has a 83% average before the final exam for a course. That score includes everything but the final, which counts for 25% of the course grade. What is the best course grade your friend can earn? % What is the minimum score would your friend would need on the final to earn a 75% for the course? %
Answers: 2
, we can multiply each score by its respective course weight and add them together to give a final score. If your friend did receive this maximum score of 
.
, where 
is the minimum score she needs.
.
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A friend has a 83% average before the final exam for a course. That score includes everything but th...
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