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Two-third of a class passed

Mary's class took two tests last week. 80% of the class passed the math test, 90% of the class passed the English test, and 72%
1. 2 answers
2. asked by Zach
3. 918 views
A professor knows that in her class 37% of the students have passed an Algebra course, 29% have passed an English course, and
1. 1 answer
2. asked by Confused
3. 929 views
In class of 125 students, 70 students passed in Math, 56 students passed in Statistics, and 30 passed in both. The probability
1. 2 answers
2. asked by Anonymous
3. 1,302 views
A professor knows that in her class 37% of the students have passed an Algebra course, 29% have passed an English course, and
1. 0 answers
2. asked by Confused
3. 664 views
In a class of 60 pupils, 46 passed English and 42 passed math. Each pupil passed at least one of the subjects. I) illustrate
1. 1 answer
2. asked by Nathaniel Benson
3. 107 views
A teacher gave his class two quizzes; 80% of the class passed the first quiz, but only 60% of the class passed both quizzes.
1. 1 answer
2. asked by Katalina
3. 4,810 views
70% of Ms. Miller's class passed the test on the first try. Those who failed were able to retake and half of those students
1. 2 answers
2. asked by k
3. 1,150 views
In a class of 40 students, 18 passed mathematics, 19 passed accounts, 16 passed economics, 5 passed mathematics and account
1. 1 answer
2. 73 views
In a form two class of a school, there were 156 students who took science or mathematics examination. If each student passed at
1. 2 answers
2. asked by Judith
3. 543 views
There are 24 students in Mrs.Smith's 1st block class. 1/4 of the class passed the math test with an A. 12 students in the class
1. 3 answers
2. asked by Grace
3. 1,636 views