Compute the weighted average for the following scores: 92 on the lab, 83 on the first major test, 95 on the second major test, and 82 on the final exam.
Compute the weighted average for the following scores: 92 on the lab, 83 on the first major test, 95 on the second major test, and 82 on the final exam.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 26PPS
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Question
In your biology class, your final grade is based on several things: a lab score, score on two
major tests, and your score on the final exam. There are 100 points available for each score.
However, the lab score is worth 25% of your total grade, each major test is worth 22.5%, and
the final exam is worth 30%. Compute the weighted average for the following scores: 92 on
the lab, 83 on the first major test, 95 on the second major test, and 82 on the final exam.
Round your answer to the nearest hundredth.
major tests, and your score on the final exam. There are 100 points available for each score.
However, the lab score is worth 25% of your total grade, each major test is worth 22.5%, and
the final exam is worth 30%. Compute the weighted average for the following scores: 92 on
the lab, 83 on the first major test, 95 on the second major test, and 82 on the final exam.
Round your answer to the nearest hundredth.
Group of answer choices
90.65
85.15
88.15
66.89
87.65
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