Answer:
it is 72
Step-by-step explanation:
Find the range. 83, 71, 62, 86, 90, 95, 61, 60, 87, 72, 95, 74, 82, 54, 99, 62, 78, 76, 84, 92
galina1969 [7]
Answer: 45
Step-by-step explanation: The range is the difference between the greatest number in the data set and the least number in the data set which in this case is 99 - 54 or 45. So the range of this data set is 45.
<span>Use percentages to display data
Hope this helps.
</span>
Answer:
Z = 20
Step-by-step explanation:
3 x 20 = 60
60 - 12 = 48
