duncan is gathering data on the sizes of various national parks. he has started this bar graph to display…

duncan is gathering data on the sizes of various national parks. he has started this bar graph to display his findings. area of national parks duncan has learned that these five parks have a combined area of nearly 765,000 acres. what is an appropriate label duncan could use for his graphs vertical axis? area (thousands of acres) area (tens of thousands of acres) area (hundreds of thousands of acres) area (millions of acres)

duncan is gathering data on the sizes of various national parks. he has started this bar graph to display his findings. area of national parks duncan has learned that these five parks have a combined area of nearly 765,000 acres. what is an appropriate label duncan could use for his graphs vertical axis? area (thousands of acres) area (tens of thousands of acres) area (hundreds of thousands of acres) area (millions of acres)

Answer

Explanation:

Step1: Analyze the total area

The combined area of the five parks is 765,000 acres.

Step2: Consider scale options

If we use "Area (thousands of acres)", 765,000 acres is 765 thousands of acres. This would make the values on the vertical - axis reasonable numbers to work with for graphing. If we use "Area (tens of thousands of acres)", 765,000 acres is 76.5 tens of thousands of acres. If we use "Area (hundreds of thousands of acres)", 765,000 acres is 7.65 hundreds of thousands of acres. If we use "Area (millions of acres)", 765,000 acres is 0.765 millions of acres. A scale of "Area (thousands of acres)" will give whole - number or easily manageable values for the bar heights on the graph.

Answer:

Area (thousands of acres)