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a. State the null and research hypotheses. Identify the null and altemative hypotheses. O A. Ho: xs0.32; H,: >0.32 O B. Ho: x20.32; H,: <0.32 OC. Hoi x0.32; H,: 0.32 OD. Ho x0.32; H;: *0.32 0.05 level of significance whether there is evidence that the percentage is b. A sample of 200 organizations is selected, and results indicate that 58 organizations have a coherent business strategy that they stick to and effectively communicate. Use the p-value approach to determine at less than 32%. Calculate the test statistic. The test statistic, ZSTAT, is O (Type an integer or a decimal. Round to two decimal places as needed.) Calculate the p-value. The p-value is (Type an integer or a decimal. Round to three decimal places as needed.) State the conclusion of the test. V the null hypothesis. There is vevidence to conclude that the percentage of organizations which have a coherent business strategy that they stick to and effectively communicate is less than 32%.

a. State the null and research hypotheses. Identify the null and altemative hypotheses. O A. Ho: xs0.32; H,: >0.32 O B. Ho: x20.32; H,: <0.32 OC. Hoi x0.32; H,: 0.32 OD. Ho x0.32; H;: *0.32 0.05 level of significance whether there is evidence that the percentage is b. A sample of 200 organizations is selected, and results indicate that 58 organizations have a coherent business strategy that they stick to and effectively communicate. Use the p-value approach to determine at less than 32%. Calculate the test statistic. The test statistic, ZSTAT, is O (Type an integer or a decimal. Round to two decimal places as needed.) Calculate the p-value. The p-value is (Type an integer or a decimal. Round to three decimal places as needed.) State the conclusion of the test. V the null hypothesis. There is vevidence to conclude that the percentage of organizations which have a coherent business strategy that they stick to and effectively communicate is less than 32%.

MATLAB: An Introduction with Applications
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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A consulting group recently conducted a global survey of product teams with the goal of better understanding the dynamics of product team performance and uncovering the practices that make these teams successful. One of the survey findings was that 32% of organizations have a coherent business strategy that they stick to and effectively communicate. Suppose another study is conducted to check the validity of this result, with the goal of proving that the percentage is less than 32%. Complete parts (a) and (b) below. a. State the null and research hypotheses. Identify the null and alternative hypotheses. O A. Ho: as0.32; H,: a>0.32 O B. Ho: 120.32; H: <0.32 OC. Hoi a#0.32; H: =0.32 O D. Ho: 1=0.32; H4: n#0.32 b. A sample of 200 organizations is selected, and results indicate that 58 organizations have a coherent business strategy that they stick to and effectively communicate. Use the p-value approach to determine at the 0.05 level of significance whether there is evidence that the percentage is less than 32%. Calculate the test statistic. The test statistic, ZSTAT, is- (Type an integer or a decimal. Round to two decimal places as needed.) Calculate the p-value. The p-value is: (Type an integer or a decimal. Round to three decimal places as needed.) State the conclusion of the test. V the null hypothesis. There is V evidence to conclude that the percentage of organizations which have a coherent business strategy that they stick to and effectively communicate is less than 32%.
Transcribed Image Text:A consulting group recently conducted a global survey of product teams with the goal of better understanding the dynamics of product team performance and uncovering the practices that make these teams successful. One of the survey findings was that 32% of organizations have a coherent business strategy that they stick to and effectively communicate. Suppose another study is conducted to check the validity of this result, with the goal of proving that the percentage is less than 32%. Complete parts (a) and (b) below. a. State the null and research hypotheses. Identify the null and alternative hypotheses. O A. Ho: as0.32; H,: a>0.32 O B. Ho: 120.32; H: <0.32 OC. Hoi a#0.32; H: =0.32 O D. Ho: 1=0.32; H4: n#0.32 b. A sample of 200 organizations is selected, and results indicate that 58 organizations have a coherent business strategy that they stick to and effectively communicate. Use the p-value approach to determine at the 0.05 level of significance whether there is evidence that the percentage is less than 32%. Calculate the test statistic. The test statistic, ZSTAT, is- (Type an integer or a decimal. Round to two decimal places as needed.) Calculate the p-value. The p-value is: (Type an integer or a decimal. Round to three decimal places as needed.) State the conclusion of the test. V the null hypothesis. There is V evidence to conclude that the percentage of organizations which have a coherent business strategy that they stick to and effectively communicate is less than 32%.
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