# Question

Prove the following identities involving the binomial coefficient

## Answer to relevant Questions

I deal myself 3 cards from a standard 52- card deck. Find the probabilities of each of the following events: (a) 2 of a kind (e. g., 2 fives or 2 kings); (b) 3 of a kind; (c) 3 of the same suit (a. k. a a flush, e. g., 3 ...A certain communication system transmits text messages by representing each character with an - bit binary codeword. Suppose it is necessary for this communication system to operate in such a way that there are always an ...A poker hand consists of 5 cards drawn from a 52- card deck. (a) How many different poker hands are there? (b) How many different poker hands is there that contain all four aces? What then is the probability of being dealt ...Compare the two probability assignments in Exercises 2.12 and 2.13. An experiment consists of tossing a coin twice and observing the sequence of coin tosses. The sample space consists of four outcomes ξ1 = (H, H), ξ2 (H, ...(a) For each of the experiments described in Examples 2.1- 2.5, state whether or not it is reasonable to expect that each outcome of the experiment would occur equally often. (b) Create (a hypothethical) experiment of your ...Post your question

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