What is the median of this data set?

65, 61, 77, 77, 54, 76, 51, 69, 57, 99, 55, 97

51
57
61
67

Question

What is the median of this data set? 

65, 61, 77, 77, 54, 76, 51, 69, 57, 99, 55, 97
 	
	51
	57
	61
	67

anonymous · Answer

put them in order and average the sixth and seventh terms...

rulnick · Answer

sort them least to greatest and pick the middle number ... or (as one option) the average of the middle numbers, if there are two in the middle.

rulnick · Answer

In your case, there will be two in the middle, so you can average them if they are different.

anonymous · Answer

67

anonymous · Answer

(65+69)/2 = 67

anonymous · Answer

Total Numbers:	12
Mean (Average):	69.83333
Median:	(65+69)/2 = 67
Mode:	77
Ascending Order:	51,54,55,57,61,65,69,76,77,77,97,99