125,190,280,300,450,850
Mean and medium
Mean = (125 + 190 + 280 + 300 + 450 + 850) / 6 = 399.17
To find the median, the numbers need to be in ascending order first:
125, 190, 280, 300, 450, 850
Since there are an even number of values, the median will be the average of the two middle values:
(280 + 300) / 2 = 290
Therefore, the mean is 399.17 and the median is 290.