SOLUTION: The University Marketing Head has conducted a pre-survey of selected students. Of 4,860 randomly selected students, 2,140 have said they preferred related courses. With

Question 1192470: The University Marketing Head has conducted a pre-survey of selected students. Of 4,860 randomly selected students, 2,140 have said they preferred related courses. With 90% confidence, what interpretation can be made regarding the probability that all students want to enroll in business related courses?
Answer by ikleyn(52842) (Show Source): You can put this solution on YOUR website!
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The University Marketing Head has conducted a pre-survey of selected students. Of 4,860 randomly selected students,
2,140 have said they preferred related courses. With 90% confidence, what interpretation can be made
regarding the probability that all students want to enroll in business related courses?
~~~~~~~~~~~~

In the second sentence of your post, what the words " related courses " mean ?

Courses related to WHAT ?

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