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Unformatted text preview: A probability mass function? A cumulative distribution function? II. A biased coin lands on heads 60% of the time and on tails 40% of the time. A. If its flipped 3 times, whats the probability of no heads? Of 1 head? Of 2 heads? Of 3 heads? Graph the probability mass function. Graph the distribution function. B. What if its flipped 4 times? C. What if its flipped 100 times? III. A biased coin lands on heads with probability p , and on tails with probability 1p. If its flipped n times, what the probability of j heads? Is there a random variable here? A probability mass function?...
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This note was uploaded on 11/29/2011 for the course MATH 3355 taught by Professor Britt during the Spring '08 term at LSU.
 Spring '08
 Britt
 Integers, Probability

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