A one sample test for a proportion is being performed. If the critical value is

Question

A one sample test for a proportion is being performed. If the critical value is + 2.33 and the test statistics is + 1.37, The null hypothesis should not be rejected The alternate hypothesis cannot be rejected The null hypothesis should be rejected The sample size should be decreased In a two-tailed test of the null hypothesis Ho: U_X = 16.0 using a .05 level of significance, suppose the computed test statistic has a Z value of 2.00 The null hypothesis cannot be rejected The alternate hypothesis should be tested A larger sample size should be taken The null hypothesis should be rejected A statistician controls __ by establishing the risk he or she is willing to take in terms of rejecting a true null hypothesis.

Explanation / Answer

5.  If the value of test statistic is greater than the critical value, you can declare statistical significance and reject the null hypothesis.

But here critical value is greater than test statistics so we do not reject nulll hypothesis

ence amswer is The null hypothesis should not be rejected

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