Mail - Jame Mail - Jame x a Amazon.co x a Amazon.co. X https://gpt x _ Calendar - - C * gptc.blackboard.com/webapps/blackboard/content/contentWrapper.jsp?content_id=_1846554 GEORGIA PIEDMONT TECHNICAL COLLEGE ... Chapter 8: The Chi-Square D MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 Question 3 Is there a difference between community college statistics students and university statistics students in what technology they use on their homework? Of the randomly selected community college students 54 used a computer, 95 used a calculator with built in statistics functions, and 26 used a table from the textbook. Of the randomly selected university students 50 used a computer, 84 used a calculator with built in statistics functions, and 33 used a table from the textbook. Conduct the appropriate hypothesis test using an a = 0.05 level of significance. a. What is the correct statistical test to use? Homogeneity O Paired t-test O Goodness-of-Fit Independence b. What are the null and alternative hypotheses? Ho: Type of student and type of technology used for statistics homework are independent. Type of student and type of technology used for statistics homework are dependent. The distribution of the technology that community college statistics students use for their homework is the same as the distribution of the technology that university statistics students use for their homework. The distribution of the technology that community college statistics students use for their homework is not the same as the distribution of the technology that university statistics students use for their homework. IMG_20221202_21...jpg IMG_20221202_21....jpg IMG_20221202_21....jpg IMG Type here to search O O19 Mail - Jame > https://gpt x Calendar - x gptc.blackboard.com/webapps/blackboard/content/contentWrapper.jsp?content_id=_1846554 - C GEORGIA PIEDMONT TECHNICAL COLLEGE MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... Chapter 8: The Chi-Square D H1 : The distribution of the technology that community college statistics students use for their homework is not the same as the distribution of the technology that university statistics students use for their homework. Type of student and type of technology used for statistics homework are dependent. O Type of student and type of technology used for statistics homework are independent. The distribution of the technology that community college statistics students use for their homework is the same as the distribution of the technology that university statistics students use for their homework. c. The test-statistic for this data = (Please show your answer to three decimal places.) d. The p-value for this sample = (Please show your answer to four decimal places.) e. The p-value is Select an answer va f. Based on this, we should O accept the null O reject the null O fail to reject the null 8. Thus, the final conclusion is... There is sufficient evidence to conclude that type of student and type of technology used for statistics homework are dependent. There is insufficient evidence to conclude that type of student and type of technology used for statistics homework are independent. There is sufficient evidence to conclude that the distribution of the technology that Type here to search community college statistics students use for their homework is not the came as the O Oa Amazon.co x | Mail - Jam a Amazon.co. X https://gpt x _Calendar - x Mail - Jame X - C a gptc.blackboard.com/webapps/blackboard/content/contentWrapper.jsp?content_id=_1846554 GEORGIA PIEDMONT TECHNICAL COLLEGE Chapter 8: The Chi-Square MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... f. Based on this, we should O accept the null O reject the null O fail to reject the null g. Thus, the final conclusion is... There is sufficient evidence to conclude that type of student and type of technology used for statistics homework are dependent. There is insufficient evidence to conclude that type of student and type of technology used for statistics homework are independent. There is sufficient evidence to conclude that the distribution of the technology that community college statistics students use for their homework is not the same as the distribution of the technology that university statistics students use for their homework. . There is insufficient evidence to conclude that the distribution of the technology that community college statistics students use for their homework is not the same as the distribution of the technology that university statistics students use for their homework. There is sufficient evidence to conclude that the distribution of the technology that community college statistics students use for their homework is the same as the distribution of the technology that university statistics students use for their homework. nt: Helpful Video ' [+] Submit Question Type here to search Ogptc.blackboard.com/webapps/blackboard/content/contentWrapper.jsp?content_id=_1846554 - C GEORGIA PIEDMONT TECHNICAL COLLEGE MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... Chapter 8: The Chi-Square Question 4 Is the racial distribution for students on work study different from the racial distribution for students not on work study? The results of a recent study are shown below. Frequencies of Race for Students On and Not On Work Study White |Black Hispanic Asian Other Work Study 72 51 83 55 29 Not Work Study 89 70 87 36 What can be concluded at the a = 0.05 significance level a. What is the correct statistical test to use? Goodness-of-Fit O Independence O Homogeneity O Paired t-test b. What are the null and alternative hypotheses? Ho: O Race and work study status are dependent. study. The racial distribution for students on work study is the same as it is for students not on work O Race and work study status are independent. work study . The racial distribution for students on work study is not the same as it is for students not on Type here to search Ogptc.blackboard.com/webapps/ black GEORGIA PIEDMONT TECHNICAL COLLEGE MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... Chapter 8: The Chi-Square D H1 : O The racial distribution for students on work study is the same as it is for students not on work study. O Race and work study status are independent. O Race and work study status are dependent. The racial distribution for students on work study is not the same as it is for students not on work study. c. The test-statistic for this data = (Please show your answer to three decimal places. ) d. The p-value for this sample = (Please show your answer to four decimal places.) e. The p-value is Select an answer ~ a f. Based on this, we should O fail to reject the null O accept the null O reject the null g. Thus, the final conclusion is... There is insufficient evidence to conclude that race and work study status are dependent. There is sufficient evidence to conclude that the racial distribution for students on work study is the same as it is for students not on work study. There is sufficient evidence to conclude that race and work study status are dependent. Type here to searchGEORGIA PIEDMONT TECHNICAL COLLEGE ... Chapter 8: The Chi-Square MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 d. I he p-value for this sample =/ (Please show your answer to four decimal places. ) e. The p-value is Select an answer v a f. Based on this, we should O fail to reject the null O accept the null O reject the null g. Thus, the final conclusion is... There is insufficient evidence to conclude that race and work study status are dependent. There is sufficient evidence to conclude that the racial distribution for students on work study is the same as it is for students not on work study. There is sufficient evidence to conclude that race and work study status are dependent. There is insufficient evidence to conclude that the racial distribution for students on work study is not the same as it is for students not on work study. There is sufficient evidence to conclude that the racial distribution for students on work study is not the same as it is for students not on work study. Hint: Helpful Video ' [+] Help Submit Question Type here to search O Hi 9

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