Question

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while looking through an almanac at the library, vivian noticed some data showing the population density of various states. use the data in the table to complete the bar graph below. population per square mile state 1990 2000 oklahoma 50 50 maine 40 40 mississippi 60 60 nebraska 20 20 click to set the height of the missing bar. population per square mile person per square mile 100 90 80 70 60 50 40 30 20 0 oklahoma maine mississippi nebraska state

Explanation:

Step1: Identify data values

From the table, Oklahoma has 50 in 1990 and 2000, Maine has 40 in 1990 and 2000, Mississippi has 60 in 1990 and 2000, and Nebraska has 20 in 1990 and 2000.

Step2: Match to bar - graph

Set the height of the bars for each state according to the population - density values for the respective years on the vertical axis of the bar - graph.

Answer:

The bars for each state should have the same height for 1990 and 2000 as the population - density values are the same for both years for each state. For Oklahoma, the height of both bars (1990 and 2000) should be at 50 on the vertical axis. For Maine, the height of both bars should be at 40. For Mississippi, the height of both bars should be at 60. For Nebraska, the height of both bars should be at 20.