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Choose a student in grades 9 to 12 at random and ask if he or she is studying a language other than English. Here isthe distribution of the students:

Choose a student in grades 9 to 12 at random and ask if he or she is studying a language other than English Here isthe distribution of the students class=

Respuesta :

Solution:

a) 0.38

b)0.36

c)0.33

Analysis:

a)Studying a language other than English: In this case, we add all probabilities of the chart, except None (Because that is people don't study a la

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