In a group of students, 20 students study Accounts, 20 study Mathematics, 17 study History, 7 study Accounts only, 10 study Mathematics only, 6 study Accounts and Mathematics only and 3 study Mathematics and History only. Represent the above information in the Venn diagram and find the total number of students in that group.​ can anyone solve this​

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.