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A study of 50 mathematics

A survey of 100 students produced the following statics: 32 study mathematics, 20 study physics, 45 study Biology, 15 study
1. 3 answers
2. asked by Mesh
3. 7,010 views
In a class of 36 student 25 study chemistry 22 study mathematics and 25 study physics .17 study physics and mathematics, 18
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2. asked by Jeffrey
3. 145 views
In a class of 36 student 25 study chemistry 22 study mathematics and 25 study physics,17 study physics and mathematics,18 study
1. 1 answer
2. asked by Jeffrey
3. 176 views
In a class of 36 student 25 study chemistry 22 study mathematics and 25 study physics. 17study physics and mathematics,18 study
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2. asked by Jeffrey
3. 184 views
In a survey of 200 students of a school, it was found that 60% study mathematics, 45% studyphysics, 35% study chemistry, 20%
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2. asked by Sabah
3. 1,105 views
in a class of 80 students,40 study physics, 48 study mathematics and 4 4 study chemistry. 20 study physics and mathematics. 24
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2. asked by Frank
3. 2,301 views
In a class of 36 student 25 study chemistry 22 study mathematics and 25 study physics,17 study physics and mathematics,18 study
1. 1 answer
2. asked by Jeffrey
3. 121 views
3/4 of a class of 32 studentsstudy English and 3/8 study mathematics. Every student studies at least one of these subjects. What
1. 1 answer
2. 153 views
Among the 500 first year students of college, 270 students study computer science, 345 students study mathematics, and 175
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2. asked by masaad
3. 750 views
In a class of 38 students each student study at least once of the following subjects French mathematics and history the
1. 1 answer
2. asked by Gold
3. 28 views