Data Visualizationhard
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A grouped bar chart compares the number of students in three departments (Science, Arts, Engineering) across two years (2022, 2023). If the number of Science students increased by , Arts decreased by , and Engineering stayed constant, which of the following is true about the total number of students?
A grouped bar chart compares the number of students in three departments (Science, Arts, Engineering) across two years (2022, 2023). If the number of Science students increased by , Arts decreased by , and Engineering stayed constant, which of the following is true about the total number of students?