Determining the occurrence of heads

Reference no: EM131775317

Question: Let F_n = be a σ-algebra generated by n coin tosses. Find the smallest n such that the following event belongs to F_n:

(a) A = {the first occurrence of heads is preceded by no more than 10 tails};

(b) B = {there is at least 1 head in the sequence

(d) D = {there are no more than 2 heads and 2 tails among the first 5 tosses}.

Reference no: EM131775317

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