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There Are Five Rows of Students Seated in a Marketing

Question 133

Multiple Choice

There are five rows of students seated in a marketing class.The following table shows the number of students in each row and the average score of the most recent test for that row. There are five rows of students seated in a marketing class.The following table shows the number of students in each row and the average score of the most recent test for that row. What is the average test score for this class? A) 84.7 B) 85.7 C) 83.0 D) 86.8 What is the average test score for this class?


A) 84.7
B) 85.7
C) 83.0
D) 86.8

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