Use the Central Limit Theorem to nd the mean and standard error of the mean at the sampling distribution. Then sketch a graph of the sampling distribution. The mean prioe of photo printers on a website is $250 with a standard deviation of 555. Random samples of size 32 are drawn from this population and the mean of each sample is determined. The mean of the distribution of sample means is 250 . The standard deviation of the distribution of sample means is . {Type an integer or decimal rounded to three decimal places as needed.)