Mathematics, 14.08.2021 15:40, trob1902

The score analysis of a school show the following. 180student register for Economics, 90 student Economics and political science,10 student Economics only, 150 student Economics and Geography, 120 student political science and Geography, 210 Geography, total number of students that register for the subjects= 250. find the number of students who register for.
1. political science
2. political science and Geography but not econs
3. Economics and political science but not Geography

Answers: 2

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The score analysis of a school show the following. 180student register for Economics, 90 student Ec...