Based on this graph, which statement is most accurate?

Question

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1 point
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The number of college- and non-college-educated voters increased between 1972 and 2004.
The percentage of voter turnout remained the same for both groups between 1972 and 2004.
The number of registered voters in both groups declined each year in all elections.
The college-educated voters were more likely to vote than were non-college educated voters.

Answer 1

The college-educated voters were more likely to vote than were non-college educated voters.