knoxgia001 knoxgia001
  • 25-01-2024
  • Mathematics
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A survey was made of local citizens. The survey was designed to have proportional representation of the general population by age categories. The table shows the number of citizens in each age category in the community. If the survey included 25 citizens from ages 20-29, how many must it have included from ages 40-49? Type your answer in the box below

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