Question: (a)Write the null and the alternative hypotheses for the difference between the two samples. (b)The t-value and the p-value from the Minitab output. t-value: -2.84

(a)Write the null and the alternative hypotheses for the difference between the two samples.

(b)The t-value and the p-value from the Minitab output.

t-value: -2.84

p-value: 0.012

(c)According to the p-value, should you reject or not reject the null hypothesis if you use a 0.05 significance level?

According to the p-value of 0.012 we should not reject the null hypothesis since it is less than 0.05.

(d)Form a complete sentence that restates the hypothesis and your conclusion, including the p-value and the significance level.

(e)What is the probability of a Type I error for this test and explain what a Type I error would be in the contest of this test.

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