Unformatted text preview: would be the null hypothesis? What would be the alternative hypothesis? Assuming that you wish to have a 95% confidence interval in your conclusion, what is the value of the t-statistic and the test statistic? What conclusion can you reach based on the test statistic? In your own words, explain what your t-test has just shown....
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- Spring '10
- Statistics, Null hypothesis, Statistical hypothesis testing, new product launches