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    Chemistry for Today General Organic and Biochemistry Study Set 2
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    Exam 1: Matter, Measurements, and Calculations
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    Eighteen Students in a Class Will Get This Question Correct
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Eighteen Students in a Class Will Get This Question Correct

Question 39

Question 39

Multiple Choice

Eighteen students in a class will get this question correct. If that represents 45% of the class, how large is the class?


A) 20
B) 40
C) 60
D) 100

Correct Answer:

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