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A History professor decides to base final grades in an introductory U.S. History course on a student's attendance/participation, two tests, one research paper and a final exam using the following weights. Percent of Final Grade Item T (average of two tests) AP (Attendance/Participation) R (Research paper) F (Final exam) (a) Determine the course average for Heather, who received the following grades for the semester: Item Grade T 80 AP 82 R 80 F 82 Round to two decimal places. 10% 25% 20% 45% Heather's weighted grade total is

A History professor decides to base final grades in an introductory U.S. History course on a student's attendance/participation, two tests, one research paper and a final exam using the following weights. Percent of Final Grade Item T (average of two tests) AP (Attendance/Participation) R (Research paper) F (Final exam) (a) Determine the course average for Heather, who received the following grades for the semester: Item Grade T 80 AP 82 R 80 F 82 Round to two decimal places. 10% 25% 20% 45% Heather's weighted grade total is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 26PFA
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A History professor decides to base final grades in an introductory U.S. History course on a student's attendance/participation, two tests, one research paper and a final exam using the following weights. Percent of Final Grade Item T (average of two tests) AP (Attendance/Participation) R (Research paper) F (Final exam) (a) Determine the course average for Heather, who received the following grades for the semester: Grade 80 82 80 82 Item T AP R F Round to two decimal places. Heather's weighted grade total is (b) Use the "Add Work" button to show calculations and explain your reasoning. Add Work 10% 25% 20% 45% Check Answer
Transcribed Image Text:A History professor decides to base final grades in an introductory U.S. History course on a student's attendance/participation, two tests, one research paper and a final exam using the following weights. Percent of Final Grade Item T (average of two tests) AP (Attendance/Participation) R (Research paper) F (Final exam) (a) Determine the course average for Heather, who received the following grades for the semester: Grade 80 82 80 82 Item T AP R F Round to two decimal places. Heather's weighted grade total is (b) Use the "Add Work" button to show calculations and explain your reasoning. Add Work 10% 25% 20% 45% Check Answer
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