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Suppose that X is a Bernoulli random variable with success probability 0.8. (Note: If this number is not already rounded to two decimal places, round it to two decimal places before proceeding.)

Calculate the mean of X. Round your answer to two decimal places.

User Domarm
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19.36

Reminder I don't know if I'm right, if I'm wrong please tell me. <3
User Dorian Maliszewski
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