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The mean SAT score in mathematics is 519. The founders of a nationwide SAT preparation course claim that graduates of the course score higher,
The mean SAT score in mathematics is 519. The founders of a nationwide SAT preparation course claim that graduates of the course score higher, on average, than the national mean. Suppose that the founders of the course want to carry out a hypothesis test to see if their claim has merit. State the null hypothesis Ho and the alternative hypothesis H that they would use.
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Surfaces In Classical Geometries A Treatment By Moving Frames
Authors: Gary R Jensen, Emilio Musso, Lorenzo Nicolodi
1st Edition
3319270761, 9783319270760
