what is the mean, median, mode and the midrange for : 191, 167,257,195,381,261,235,332,225,245 Solution Mean = Sum of the numbers/n = 3174.6 Median = Since the no of values is 15 which is odd.. the median will be the middle value i.e. 8th value in increasing order = 1479 Mode = Value with the highest frequency = All have the same frequency so all are modes Midrange = ( max + min ) / 2 = (203 + 9822)/2 = 5012.5.