The following data represent the math SAT scores for a random sample of seniors from three different
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Using α = 0.05, perform a hypothesis test to determine if the math median SAT score differs among these three high schools.
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School A 488 592 537 470 539 School B 445 370 382 423 523 School C 618 525 651 647 543
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H 0 There is no difference in the median math SAT score among the three ...View the full answer
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