250
That set has no mode.
36
276
29 30 31 32 33 34 35 36 37 38 39
23 25 27 29 31 33 35 37
35.07
That set has no mode.
36
276
34 + 3 = 37
-37
The number halfway between two values can be found by calculating the average of the two values. In this case, the average of 29 and 37 is (29 + 37) / 2 = 33. Therefore, the number halfway between 29 and 37 is 33.
905
The mode is the number of repeated data points. There is not a mode in the data you have given.
The median is 26.
66
23, 24, 26, 29, 30, 32, 33, 34, 35, 46, 37, 39, 40, 42, 45