kennedyrlee3152 kennedyrlee3152

28-03-2018
Mathematics

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A coin is loaded so that the probability of heads is 0.55 and the probability of tails is 0.45. suppose the coin is tossed twice and the results of the tosses are independent. what is the probability of obtaining exactly one head?

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NAWty12345 NAWty12345

30-03-2018

The probability is 0.235

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