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Percentage of students in various courses (A,B,C,D,E,F) and Percentage of girsl out of these. Total students : 1200 (800 girls +400 boys ) How many girsl are in course C ?

Percentage of students in various courses (A,B,C,D,E,F) and Percentage of girsl out of these. Total students : 1200 (800 girls +400 boys ) For course E, the number of girls is how much per cent more than the boys for course E ?

Percentage of students in various courses (A,B,C,D,E,F) and Percentage of girsl out of these. Total students : 1200 (800 girls +400 boys ) For which course is the number of boys the minimum

Percentage of students in various courses (A,B,C,D,E,F) and Percentage of girsl out of these. Total students : 1200 (800 girls +400 boys ) For which pair of courses in the number of boys the same ?

Percentage of students in various courses (A,B,C,D,E,F) and Percentage of girsl out of these. Total students : 1200 (800 girls +400 boys ) For course D what is the respective of ratio of boys and girls ?

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The table given below shows the number of students enrolled in different courses of different colleges. Which college has the highest average number of students per course?

The number of students who opted for IT courses decreased y 23%. If the number is 1540 now,then the original number of students opting for IT courses was 1600 b.1800 c.2000 d.2200

How was the neutrons discovered ? Mention the characteristics of neutrons.