Find the mean, median, mode, and range of this data: 49, 49, 54, 55, 52, 49, 55. If necessary, round to the nearest tenth.
A. 51.9, 52, 49, 6
B. 52.9, 52, 49, 104
C. 51.9, 53, 49, 6
D. 52, 52.9, 49, 104
Range= 55- 49= 6
Mode= 49
Median= 52
Mean=363/7= 51.9
So A
Range= highest score minus the lowest score
Mode= most common score
Median= middle score when in order from lowest to highest
Mean= average score which is
sum of all the scores/ number of scores
