In a statistical test, we have a choice of a left-tailed test, a right-tailed test, or a two-tailed test. Is it the null hypothesis or the alternate hypothesis that determines which type of test is used? Explain your answer. O The null hypothesis because it specifies the region of interest for the parameter in question. O The alternative hypothesis because it specifies the region of interest for the parameter in question. O The alternative hypothesis because it specifies what the level of significance of the test will be. O The null hypothesis because it specifies what the level of significance of the test will be.

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