Mathematics, 01.07.2019 19:20 melkumathurin
Aprofessor of statistics wants to test that the average amount of money a typical college student spends per day during spring break is over $70. the population standard deviation is assumed to be $17.32. the professor surveys 35 students and finds that the mean spending is $72.43. develop the test and analyze the results.
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Aprofessor of statistics wants to test that the average amount of money a typical college student sp...
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