Question: In Exercises 9, state whether each standardized test statistic t allows you to reject the null hypothesis. Explain. (a) t = 2.091 (b) t =

In Exercises 9, state whether each standardized test statistic t allows you to reject the null hypothesis. Explain.

(a) t = 2.091

(b) t = 0

(c) t = -1.08

(d) t = -2.096

-4 -302 3 4 fo =-2.086

-4 -302 3 4 fo =-2.086

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