Provide the appropriate response. In order to shorten the time it takes Jim to b

Question

Provide the appropriate response. In order to shorten the time it takes Jim to bake his favorite cookies, he designed an experiment to test the effect of eggs and sugar on the cooking time. Specifically he tested 3 different batches of cookies and measured how many minutes it took for the same amount of cookie dough to bake. This ANOVA table follows: State the hypotheses about the cookie dough (both numerically and in words). The results of a student's experiment on the effectiveness of four different types of noise filters are as followed: State the hypotheses about the efficiency of the noise filters.

Explanation / Answer

11) null hypothesis: all three batches have same amount of cookie dough to bake time

alternate hypothesis: at least one of the batches have differnt  amount of cookie dough to bake time

12)

null hypothesis: all four noise filters have same amount of effectiveness.

alternate hypothesis: at least one of the  four noise filters have different amount of effectiveness.

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