Find the range of this data set 64 76 88 88 43 99 50 55

Hi there!

To find the range of a data set, we need to subtract the smallest number in the set from the largest number in the set. 

Since 43 is the smallest number in the set and 99 is the largest:

99 - 43 = 56

So, the answer is 56.

Hope this helps!

You subtract the highest number in the group to the lowest number of the group so 99-43; so 56 hope this helps!!