Question: please solve 4 18A Homework Three: Ch 10 11 12 Advertisements by the Highline Fitness Center claim that those completing its exercise class will lose
please solve

4 18A Homework Three: Ch 10 11 12 Advertisements by the Highline Fitness Center claim that those completing its exercise class will lose weight. A random sample of eight recent class completers showed he following weights before and after completing the exercise class. Test at the 1% slgnicanoe level to see if there is a difference in I} weight
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