- Part 1 Rework problem 29 in section 4.2 of your text, involving the flipping of one of two coins. Assume that you have a fair coin and an unfair coin with Pr[H] = 2. You randomly select one of these coins, and flip it four times. A random variable X is defined to be the number of heads you observe. How many different values are possible for the random variable X? 5 - Part 2 Fill in the table below to complete the probability density function. Be certain to list the values of X in ascending order. Value of X Probability (0.41)^4 1 0.2063 2 0.3630 0.2934 4 0.0918

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