In 2009, the total personal income in Virginia was estimated to be about $347 billion. The state collected about $8.66 billion in individual income taxes. What flat tax rate could Virginia have used to collect the same amount of individual income tax revenue?

What is the upper quartile in the box plot?

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?