It is known that 10% of students in Statistics are absent from the class. Suppose 100 students are randomly called to check their class attendance. Let X be the number of absentees. (a) Find the exact P (X = 8). (b) Conduct a normal approximation to P (X

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It is known that 10% of students in Statistics are absent from the class. Suppose 100 students are randomly called to check their class attendance. Let X be the number of absentees.

(a) Find the exact P (X = 8).

(b) Conduct a normal approximation to P (X = 8).

 

  • 11 years ago
Answer for: It is known that 10% of students in Statistics are absent from the class.
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