As per given table , we can see that
The minimum number of student participated in extra curriculum in All 7 collages is collage A and 65 student.
From above given table ,
Total number of students in II = 100 + 200 + 200 + 100 + 100 + 100 + 100 = 900
Total number of students in I = 200 + 300 + 500 + 100 + 400 + 300 + 200 = 2000
? Required ratio = total number of students in II : total number of students in I
Required ratio = 900 : 2000 = 9 : 20
Required difference = (340 + 300 + 295 + 320 + 360) ? (350 + 225 + 185 + 200 + 240) = 1615 ? 1200 = 415.
Number of students studying in school B in 1994 = 950 + (350 ? 150) + (225 ? 115) + (185 ? 110) + (200 ? 90) = 950 + 200 + 110 + 75 + 110 = 1445.
Total number of students for Cricket = Number of students play cricket from schools ( A + B + C + D + E )
Total number of students for Cricket = 150 + 200 + 250 + 230 + 200
Total number of students for Cricket = 1030
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