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Suppose a binomial trial has a probability of success of 0.9, and 750 trials are performed. What is the standard deviation of the possible outcomes? Round your answer to two decimal places. A. 13.69 B.
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Suppose a binomial trial has a probability of success of 0.9, and 750 trials are

performed. What is the standard deviation of the possible outcomes? Round
your answer to two decimal places.
A. 13.69
B. 13.42
C. 8.22
D. 12.55

User Miguel Guardo
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1 Answer

4 votes

fine ,it is a A ok,I am sorry for using rude words on you

User Noureddine
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