Question
6 Murders on week 4,12,16,20,23 and 25. Getting worse? Greater frequency? x 4 12 16 20 23 25 y 1 2 3 5 6 7 8 9 10 11 13 14 15 17 18 19 21 22 24 26 x~Bin (6,0.5) P(<=2) = C 6 over 0 (0.5)^6 + C 6 over 1 (0.5)^6 + C 6over 2 (0.05)^6 = 22/64 Why do you use 2 in P<=2? Also, why 0.5 for probability? Is this answer even correct? 6 Murders on week 4,12,16,20,23 and 25. Getting worse? Greater frequency? x 4 12 16 20 23 25 y 1 2 3 5 6 7 8 9 10 11 13 14 15 17 18 19 21 22 24 26 x~Bin (6,0.5) P(<=2) = C 6 over 0 (0.5)^6 + C 6 over 1 (0.5)^6 + C 6over 2 (0.05)^6 = 22/64 Why do you use 2 in P<=2? Also, why 0.5 for probability? Is this answer even correct?
Explanation / Answer
Yeah, so why do you use P