the gym teacher wrote down how many tennis balls his students hit in half an hour. hitting tennis balls what…
the gym teacher wrote down how many tennis balls his students hit in half an hour. hitting tennis balls what is the range of the numbers?
Answer
Explanation:
Step1: Identify maximum value
The maximum number of tennis - balls hit is 90 (by Sarah).
Step2: Identify minimum value
The minimum number of tennis - balls hit is 70 (by Tim, Liz, and Charlie).
Step3: Calculate the range
The range is calculated as the difference between the maximum and minimum values. Range = Maximum - Minimum. So, Range = 90 - 70.
Answer:
20