Question

some farmers compared how many tractors they own. what is the range of the numbers?

Explanation:

Step1: Count the number of tractors for each farmer

• Farmer Jane: \(5 + 4=9\)
• Farmer John: \(5 + 5+ 2 = 12\)
• Farmer Judy: \(5+2 = 7\)
• Farmer Joe: \(5 + 5+1 = 11\)
• Farmer Tom: \(5 + 5=10\)
• Farmer Rob: \(5+1 = 6\)
• Farmer Walt: \(5 + 5+3 = 13\)
• Farmer Megan: \(5+3 = 8\)

Step2: Find the maximum and minimum values

• The maximum value (highest number of tractors) is \(13\) (Farmer Walt)
• The minimum value (lowest number of tractors) is \(6\) (Farmer Rob)

Step3: Calculate the range

The formula for range is \(Range=\text{Max}-\text{Min}\)
So, \(Range = 13 - 6\)

Answer:

\(7\)