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How do you know its statistically significant? Nothing in the article (or anywhere else I looked) suggests a "statistically significant" portion of 3rd graders,
by pc86 1y ago
How do you know its statistically significant? Nothing in the article (or anywhere else I looked) suggests a "statistically significant" portion of 3rd graders, whatever that means, are being held back.
- motorest 1y ago> How do you know its statistically significant? Because I bothered to look it up. In the last few years, Mississippi has been holding back between 5-10% of it's students.