Question: Questions 4?: The discrete random variable X has the following probability mass function 4. What is the probability that X is less than 0.9? O

Questions 4?: The discrete random variable X has the following probability mass function 4. What is the probability that X is less than 0.9? O 0.3 O 0.5 O 0.9 00.1 00 5. What is the probability that 4

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