Given that a-0.01%, find the Zen if the hypothesis testing is a two tailed test. O a. Zcrit = 3.8906 and -3.8906 O b. Zcrit 1.2816 and -1.2816 OC. Zcrit = 3.0902 and -3.0902 O d. Zcrit = 1.6449 and -1.6449

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