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From the graphs, it can be inferred that the number of students in the Central City School district in 1990 was closest to which of the following:
Based on the information in the two graphs, by what percent did the number of students in the Central City School district increase from 1985 to 1990?

_____percent (nearest to the whole percent)
Approximately what percent of the proceeds that went to the states` General fund would have to be given to the Senior citizen program so that the proceeds for the Senior citizen program and the Cities would be equal?
Assume that in 2010, the sales of Lotto were discontinued, and the dollar value of the sales of all other games increased by 10% compared to 2009. If a new circle graph were created to reflect Lottery Ticket Sales in 2010, which of the following would be the degree measure of the central angle of the sector representing Instant games?
If the retail sales of ABC Mega Stores were 20% higher in 2009 than in 2008 and if in 2009 Kitchen Appliances accounted for 30% of the total sales, then the sales of Kitchen Appliances in 2009 were how much less than the sales of Kitchen Appliances in 2008?
In 2010 the total sales of ABC Mega Stores were exactly the same as in 2008. However, compared with 2008, in 2010 sales of Kitchen Appliances and TVs were each up by 5% and sales of Computers decreased by 10%. Which of the following statements must be true?

Indicate all such statements.
Between which two consecutive two-year periods was there the greatest percent increase in the Democratic receipts?
Based on the data presented in the bar graph, which of the following statements are true? Indicate all such statements.
What was the approximate percent increase in the number of Magazine X's readers in the 3140 age group from May 2010 to July 2010?
From May to July, approximately what percent of the increase in the total number of readers of Magazine X was the increase in the number of readers in the 31^40 age group?

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