1
you
6.85
Halfway between them is 69.
(21 + 69)/2 = 90/2 = 45
75
They are 68 and 70
It is 45 69 +21 = 90 90/2 = 45
Ans- its 69
Halfway between them is 69.
(21 + 69)/2 = 90/2 = 45
It is (47+91)/2 = 69
69 is the number after 68 and the number before 70
75
All are composite except 61 and 67. Composite numbers: 60, 62, 63, 64, 65, 66, 68, 69, 70
They are 68 and 70
It is 45 69 +21 = 90 90/2 = 45
There are 14 numbers - therefore, the median number is halfway between the seventh and eighth number. This is therefore 70.5.
Comes after 67 and before 69. Winchester made a model 68.
69