8 is halfway between 6.5 and 9.5.
It is 90, the value halfway between the two middle values.
75
65
65
65The number halfway between 40 and 90 is 65, which is 25 away from either 40 or 90.
It is 90, the value halfway between the two middle values.
(95 + 99)/2 = 97
70
75
65
65
65, 70, 75, 80, 85, 90 and 95.
30
65
It is (65 + 100)/2 = 165/2 = 82.5
Your halfway point is Smithfield, NC, along I-95.
65