# Question: assume that a procedure yields a binomial distribution with n...

###### Question details

Assume that a procedure yields a binomial distribution with n trials and the probability of success for one trial is p. Use the given values of n and p to find the mean mu μ and standard deviation sigma σ. Also, use the range rule of thumb to find the minimum usual value mu minus 2 sigmas μ−2σ and the maximum usual value mu plus 2 sigma μ+2σ. n equals = 250 , p equals = 0.75 mu μ equals = 187.5 (Do not round.) sigma σ equals = nothing (Round to one decimal place as needed.)