The number of hospitals in the five largest hospital systems is shown here. 337 75 122 260 155 Find the range, mean, and standard deviation. Round the mean to one decimal place and the standard deviation to two decimal places, if necessary. Part 1 of 3 The range is 262 hospitals. Part: 1 / 3 Part 2 of 3 The mean is hospitals. (Round the answer to one decimal place, if necessary.) X G