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Marketing experts report that coffee consumption for U.S. residents is 1.59 cups per day. On the other hand, a random sample of 32 people from
Marketing experts report that coffee consumption for U.S. residents is 1.59 cups per day. On the other hand, a random sample of 32 people from Albany consumed an average of 1.84 cups of coffee per day, with a sample standard deviation of 0.75 cups. At the 1% significance level, are Albany residents significantly different from the nation regarding coffee consumption? Use a two-tail test.
Report clearly 1) the null and alternative hypothesis, 2) the size significance level, 3) the test statistic
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