Question

ella tracked her weekly art supplies expenses for several weeks. she made a box plot graph to understand the data
based on the box plot of ellas weekly art supplies expenses, which statement is true?
ellas median art supplies expense was $10.
the majority of ellas art supplies expenses were between $10 and $20.
ella spent a minimum of $10 on art supplies.
the range of ellas art supplies expenses was $20.

Explanation:

Step1: Analyze the median

The median (Q2) is at 15, so the statement "Ella's median art supplies expense was $10" is false.

Step2: Analyze the range of majority data

The box (which represents the middle 50% of data) is from Q1 = 10 to Q3 = 20. So the majority of Ella's art supplies expenses were between $10 and $20.

Step3: Analyze the minimum

The minimum is at 5, so the statement "Ella spent a minimum of $10 on art supplies" is false.

Step4: Analyze the range

The range is Max - Min. Max = 25, Min = 5. Range = 25 - 5 = 20.

Answer:

The majority of Ella's art supplies expenses were between $10 and $20.