Q2: A secondry school is offering 3 language classes, one is Engllish, one is French, and one is German, These classes are open to any of the 100 students in the school, There are 35 students in the English class, 30 students in the French class, 25 students in the German class. There are 14 students that are in both English and French, 4 that are in booth English and German,and 6 that are in both French and German. In addition there are 2 students taking all 3 classes. a- If a students is chosen randomly, what is the probability that he or she is not in any of these classes? b-if a students is chosen randomly, what is the probability that he or she is is taking exactly one language class? (c) if 2 students are chosen randomly, what is the probability that at least 1 is taking a language class?

Q2: A secondry school is offering 3 language classes, one is Engllish, one is French, and one is German, These classes are open to any of the 100 students in the school, There are 35 students in the English class, 30 students in the French class, 25 students in the German class. There are 14 students that are in both English and French, 4 that are in booth English and German,and 6 that are in both French and German. In addition there are 2 students taking all 3 classes. a- If a students is chosen randomly, what is the probability that he or she is not in any of these classes? b-if a students is chosen randomly, what is the probability that he or she is is taking exactly one language class? (c) if 2 students are chosen randomly, what is the probability that at least 1 is taking a language class?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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