3) A school administrator claims that the standard deviations of math assessment scores for 8th grade students are the same in Districts 3 and 4. A random sample of 12 scores in District 3 had a standard deviation of 36.8 points and a random sample of 14 scores in District 4 had a standard deviation of 32.5 points. At ? = 0.10, what can be said about the administrator’s claim? Assume the populations are normally distributed and complete all seven steps.
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