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In chemistry class, a student

Mrs. Burke’s chemistry class has 115students, classified by academic year and major, as illustrated in the table. Mrs. Burke
1. 1 answer
2. 64 views
Mrs. Burke’s chemistry class has 115students, classified by academic year and major, as illustrated in the table. Mrs. Burke
1. 1 answer
2. 56 views
In a class of 60 students, 30 offer physics and 40 offer chemistry. If a student is picked at random from the class, what is the
1. 1 answer
2. asked by Georgelyn
3. 1,657 views
In a class of 50 student 30 of them do Art 24 do chemistry and 22 do biology and 22 do biology and.all the student do at least
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2. asked by John Author
3. 142 views
in a science class,65 student study physics while 40 study chemistry.if there are 93 student in the class,how many student study
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2. asked by james
3. 484 views
On a chemistry exam, Student A scored a 81 and Student B scored a 70. The mean for the class was 75 and the standard deviation
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2. asked by robyn
3. 799 views
In a class of 80 student,80 study mathematics,60 study physics and 56 study chemistry.if 36 study matht, physics and
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2. asked by ELIJAH
3. 643 views
in a class of 50 student,18 offered mathematics, 21 offered chemistry while 16 offered biology, 7 student offered mathematics
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2. asked by ruth
3. 758 views
In a class of 27 student at least one of the student do chemistry and biology offer chemistry while 18 do biology find :those
1. 6 answers
2. asked by Amanda
3. 532 views
Sitting in the atrium, Marcus chatted pleasantly with a pretty student from his chemistry class, but then he had to leave
1. 1 answer
2. 10 views