n i dont postm Assignments Icampusfsued Midterm2 Creatine

| n i don\'t postm | Assignments. I-campusfsued -Midterm2 × Creatine,%20E investigati lav/pid-7720837-dt-content-rid-45165433 2/courses/STAS126-0001 fa 15/Midterm2 pdf Problem 4 Suppose that on average there is I typo in each 30 pages of a book. Let X equal the number of typos in the first 60 pages 1. (5 pts.) How is X distributed? 2. (5 pts.) Give the mean and variance of the number of the number of typos in the first 60 pages. 3. (10 pts.) Find the probability that there are more than 2 typos in the first 60 pages

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