system modeling (information systems)


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1----- The database population.xlsx contains data on the populations of the 150 states from 1990 to 1999. For each of the following requirements,create a separate work sheet and extract the data from the original database.
a.----sort the states by population in 1999, from highest to lowest.
b.--- were the 10 states with the highest population the same in 1999 as in 1990?
c.--- which state had the largest percentage increase in population from 1990 to 1999?
d.---which states had population of more than 2 million or less than 1 million in 1995?


Solution ID:480116 | This paper was updated on 26-Nov-2015

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