Test the hypotheses shown below for a random sample with s = 140 and n= 28 at the 5% significance level. Họ: os 100 H,: o?> 100 Click the icon to view the upper critical values of Chi-square...

Test the hypotheses shown below for a random sample with s = 140 and n= 28 at the 5% significance level.<br>Họ: os 100<br>H,: o?> 100<br>Click the icon to view the upper critical values of Chi-square distribution table.<br>For this test at the significance level a with sample variance s, hypothesized variance o, sample size n, and critical value x2: X-11- or x4g/2 and x11-g/2: what is the form of the decision rule?<br>(n-1)s2<br>(n- 1)s?<br>O A. Reject H, if<br>> Xn-1g/2 or reject H, if<br>1-1,1-a/2<br>(n- 1)s2<br>O B. Reject Ho if<br>(n- 1)s?<br>Oc. Reject H, i -<br><xn-1,1-a<br>Determine the critical value or values.<br>The critical value(s) is(are)-<br>(Round to three decimal places as needed. Use a comma to separate answers as needed.)<br>Calculate the chi-square statistic for this sample.<br>(n- 1)s?<br>(Round to two decimal places as needed.)<br>State the conclusion of this test.<br>

Extracted text: Test the hypotheses shown below for a random sample with s = 140 and n= 28 at the 5% significance level. Họ: os 100 H,: o?> 100 Click the icon to view the upper critical values of Chi-square distribution table. For this test at the significance level a with sample variance s, hypothesized variance o, sample size n, and critical value x2: X-11- or x4g/2 and x11-g/2: what is the form of the decision rule? (n-1)s2 (n- 1)s? O A. Reject H, if > Xn-1g/2 or reject H, if 1-1,1-a/2 (n- 1)s2 O B. Reject Ho if (n- 1)s? Oc. Reject H, i -

Jun 11, 2022

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Test the hypotheses shown below for a random sample with s = 140 and n= 28 at the 5% significance level. Họ: os 100 H,: o?> 100 Click the icon to view the upper critical values of Chi-square...

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