Dr. Zinnert is studying coastal plant ecology using remote sensing data. Satalite images enable her to deduce land coverage on coastal barrier islands on the coast of Virginia. Given the table below, what percent of barrier island is bare earth?

Report your answer to two decimal places and carry out all calculations in a single step using Excel to prevent accruing rounding error.

Ground Cover km2
Trees 1.4
Shrubs 2.3
Grass 1.4
Bare Earth 4.5

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)