Question: 4 students apply to a PhD program.The program rejects 45% of all applicants.Students are accepted and rejected independently of each other.Let the random variable X

4 students apply to a PhD program.The program rejects 45% of all applicants.Students are accepted and rejected independently of each other.Let the random variable X represent the number out of the 4 students who get rejected into the PhD Program. (Hint: Binomial distribution with n=4, P=45%)

What is the mean of the random variable?(round your answer to 4 decimal places)

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