Mathematics, 12.12.2020 15:50, sammybrain

Tyesha found that the z-statistic was 2.1 and that the critical z-values were -1.96 and 1.96. Which of the folowing is a valid conclusion based on these results?
O One can reject the null hypothesis.
O One can reject the alternate hypothesis.
O One can accept the null hypothesis.,
O One cannot accept or reject the null hypothesis.

Answers: 3

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Tyesha found that the z-statistic was 2.1 and that the critical z-values were -1.96 and 1.96. Which...