the local middle school is doing a canned food drive. the graph shows the number of cans collected each week…
the local middle school is doing a canned food drive. the graph shows the number of cans collected each week for 7 weeks. what is the range of cans collected? a 25 b 300 c 304 d 450
Answer
Explanation:
Step1: Identify maximum value
From the bar - graph, the maximum number of cans collected in a week is 450 (in week 6).
Step2: Identify minimum value
From the bar - graph, the minimum number of cans collected in a week is 150 (in week 3).
Step3: Calculate the range
The range is calculated as the difference between the maximum and minimum values. Range = Maximum - Minimum. So, Range = 450 - 150 = 300.
Answer:
B. 300