Mathematics, 10.03.2020 17:23 sparksjesse2830

Professor Liu gave the same quiz to the students in her morning class and in her afternoon class. The average (arithmetic mean) score for the two classes combined was 84. Which class had more students?(1) The average score for the students in the morning class was 80
(2) the average score for the students in the afternoon class was 86

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Professor Liu gave the same quiz to the students in her morning class and in her afternoon class. Th...