6. In six hockey seasons, Antoine scored 13, 15, 9, 10, 14, and 11 goals. Which letter belowcorrectly represents the mean, median, and mode of his goals. A. Mean: none, Median: 12. Mode: 12
B. Mean: 12. Median: none, Mode 12
C. Mean: 12 Median: 12. Mode: 12
D. Mean: 12. Median:12 Mode:none

The answer would be D :)

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm