if i roll a die 600 times. whats the mean and standard deviation of the number of 3's that show?
Follow Math Help Forum on Facebook and Google+
probability problems go in the statistics forum
Originally Posted by Nasc0 if i roll a die 600 times. whats the mean and standard deviation of the number of 3's that show? If is the probability of success and is the number of trials then the mean is and .
View Tag Cloud