Mathematics, 19.09.2021 06:30 mrwiggles675
A high school reports that its students' SAT scores were down by 13% in one year. The next year, however, the test scores rose by 21%. The high school principal announces, "Overall, test scores have improved by 8% over the past two years."
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A high school reports that its students' SAT scores were down by 13% in one year. The next year,...
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