Application of Venn Diagram in Mathematics

This flowchart illustrates the application of Venn diagrams in mathematics, specifically in analyzing participation in elective competitions. It provides a visual representation of a class of 50 students, where 5 students do not participate in any competition. Among the participants, 28 are involved in the mathematics competition, and 23 in the chemistry competition. The Venn diagram helps identify that 6 students participate in both competitions, while 22 are exclusive to mathematics and 17 to chemistry. This tool effectively breaks down the distribution of participants, offering a clear understanding of overlapping and unique entries.