A) determine the critical value(s) if the test statistic. Zα=___(Use a comma to separate answers as needed. Round to two decimal places as needed.)Calculate the test statistic. Zp=____(Round to two decimal places as needed.) **Hypothesis Testing Example**Consider the following hypotheses:- \( H_0: p \leq 0.22 \)- \( H_1: p > 0.22 \)Given that \( \hat{p} = 0.3 \), \( n = 130 \), and \( \alpha = 0.01 \), answer the following questions:**a. What conclusion should be drawn?****b. Determine the p-value for this test.****Steps:**1. **Determine the critical value(s) of the test statistic:** - \( z_\alpha = \) [Input box] *(Use a comma to separate answers as needed. Round to two decimal places as needed.)*2. **Calculate the test statistic:** - \( z_p = \) [Input box] *(Round to two decimal places as needed.)*3. **What conclusion should be drawn?** - [ ] A. Reject \( H_0 \). There is sufficient evidence that \( p > 0.22 \). - [ ] B. Reject \( H_0 \). There is insufficient evidence that \( p > 0.22 \). - [ ] C. Do not reject \( H_0 \). There is sufficient evidence that \( p > 0.22 \). - [ ] D. Do not reject \( H_0 \). There is insufficient evidence that \( p > 0.22 \).4. **Calculate the p-value:** - p-value \( = \) [Input box] *(Round to three decimal places as needed.)*This example guides you through determining whether to reject or fail to reject a null hypothesis based on a given significance level, using the critical value and calculated p-value.

Consider the following hypotheses. Ho ps0.22 H1: p>0.22 Given that p = 0.3, n = 130, and a= 0.01, answer the following questions. a. What conclusion should be drawn? b. Determine the p-value for this test. a. Determine the critical value(s) of the test statistic. Za (Use a comma to separate answers as needed. Round to two decimal places as needed.) Calculate the test statistic. Zp (Round to two decimal places as needed.) What conclusion should be drawn? O A. Reject Ho. There is sufficient evidence that p> 0.22. O B. Reject Ho. There is insufficient evidence that p> 0.22. O C. Do not reject Ho. There is sufficient evidence that p> 0.22. O D. Do not reject Ho. There is insufficient evidence that p> 0.22. b. p-value = (Round to three decimal places as needed.) %3D

Consider the following hypotheses. Ho ps0.22 H1: p>0.22 Given that p = 0.3, n = 130, and a= 0.01, answer the following questions. a. What conclusion should be drawn? b. Determine the p-value for this test. a. Determine the critical value(s) of the test statistic. Za (Use a comma to separate answers as needed. Round to two decimal places as needed.) Calculate the test statistic. Zp (Round to two decimal places as needed.) What conclusion should be drawn? O A. Reject Ho. There is sufficient evidence that p> 0.22. O B. Reject Ho. There is insufficient evidence that p> 0.22. O C. Do not reject Ho. There is sufficient evidence that p> 0.22. O D. Do not reject Ho. There is insufficient evidence that p> 0.22. b. p-value = (Round to three decimal places as needed.) %3D

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Indicate the type of hypotheses each of the following by indicating directional or non directional (a) Do practical activites has no relationship with research methods comprehension (b) There is a difference how much coffee is consumed in Canada and Italy. (c) Eating jelly beans causes less or same amount of cavities in adults and children. (d) synchronous remote learning has a negative effect on academic performance in satistics. expand_more Chapter 5 : Two-dimensional Plots expand_more Section: Chapter Questions format_list_bulleted Problem 1P Not helpful? See similar books Similar questions
FIND P VALUE, X^2, DF ( DEGREE FREEDOM )
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