Verified Answer :

caylus

Hello,

adding 45 and 23, with these 2 datas, the range is already >=22.(45-23)

The new range cannot be 21
Answer A

To find the range you have to put the numbers from least to greatest ..... Then find the difference between the greatest and least number

Example: 1,18,3,5.........
1,3,5,18.........

18-1=17
Hope it helped remember put #'s in order ..... Subtract least and greatest number