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Question A researcher woking for a large firm in Silicon Valley wants to determine if white ethnicity in her firm is mo employees in the firm were white. Use a=0.01- 1) State the a pothesis in this investigation. Insert in the box the letter that corresponds to the (a) H1 p>0.50 (b) H1: P 0.50 (c) H1: p<0.50 2)The test statistic equals | and the critical value is equal to 3) Insert in the box the letter that corresponds to the right conclusion from conclusions given below. (a) The test statistics is greater than the critical value, therefore we reject Ho and support H1. (b) The test statistics is less than the critical value, therefore we do not reject Ho and support H1. (c) The test statistics is less than the critical value, therefore we reject Ho and support H1.

Question A researcher woking for a large firm in Silicon Valley wants to determine if white ethnicity in her firm is mo employees in the firm were white. Use a=0.01- 1) State the a pothesis in this investigation. Insert in the box the letter that corresponds to the (a) H1 p>0.50 (b) H1: P 0.50 (c) H1: p<0.50 2)The test statistic equals | and the critical value is equal to 3) Insert in the box the letter that corresponds to the right conclusion from conclusions given below. (a) The test statistics is greater than the critical value, therefore we reject Ho and support H1. (b) The test statistics is less than the critical value, therefore we do not reject Ho and support H1. (c) The test statistics is less than the critical value, therefore we reject Ho and support H1.

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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Question 1 A researcher wojking for a large firm in Silicon Valley wants to determine if white ethnicity in her firm is more employees in he firm were white. Use a 0.01- 1) State the a pothesis in this investigation. Insert in the box the letter that corresponds to the ce (a) H1 p>0.50 (b) H1: P 0.50 (c) H1: p<0.50 2)The test statistic equals | and the critical value is equal to 3) Insert in the box the letter that corresponds to the right conclusion from conclusions given below. (a) The test statistics is greater than the critical value, therefore we reject Ho and support H1. (b) The test statistics is less than the critical value, therefore we do not reject Ho and support H1. (c) The test statistics is less than the critical value, therefore we reject Ho and support H1. (4) Construct a 99% confidence interval to estimate the proportion of white employees in the hight-tech firr Lower Confudence Limit is and Upper Confidence Limit is
Transcribed Image Text:Question 1 A researcher wojking for a large firm in Silicon Valley wants to determine if white ethnicity in her firm is more employees in he firm were white. Use a 0.01- 1) State the a pothesis in this investigation. Insert in the box the letter that corresponds to the ce (a) H1 p>0.50 (b) H1: P 0.50 (c) H1: p<0.50 2)The test statistic equals | and the critical value is equal to 3) Insert in the box the letter that corresponds to the right conclusion from conclusions given below. (a) The test statistics is greater than the critical value, therefore we reject Ho and support H1. (b) The test statistics is less than the critical value, therefore we do not reject Ho and support H1. (c) The test statistics is less than the critical value, therefore we reject Ho and support H1. (4) Construct a 99% confidence interval to estimate the proportion of white employees in the hight-tech firr Lower Confudence Limit is and Upper Confidence Limit is
ethnicity in her firm is more than 50%. She collected information from 50 employees. Thirty-five of the cion. Insert in the box the letter that corresponds to the correct answer from the answers given be and the critical value is equal to (Round the test statistics to 2 decimal places). e right conclusion from conclusions given below. ue, therefore we reject Ho and support H1. therefore we do not reject Ho and support H1. therefore we reject Ho and support H1. e the proportion of white employees in the hight-tech firm: (Round to 3 decimal places) and Upper Confidence Limit is
Transcribed Image Text:ethnicity in her firm is more than 50%. She collected information from 50 employees. Thirty-five of the cion. Insert in the box the letter that corresponds to the correct answer from the answers given be and the critical value is equal to (Round the test statistics to 2 decimal places). e right conclusion from conclusions given below. ue, therefore we reject Ho and support H1. therefore we do not reject Ho and support H1. therefore we reject Ho and support H1. e the proportion of white employees in the hight-tech firm: (Round to 3 decimal places) and Upper Confidence Limit is
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