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The director of student services at Oxnard College is interested in whether women are just as likely to attend orientation as men before they begin their coursework. A random sample of freshmen at Oxnard College were asked what their gender is and whether they attended orientation. The results of the survey are shown below: Data for Gender vs. Orientation Attendance Women Men Yes 331 394 No 283 291 What can be concluded at the a = 0.05 level of significance? For this study, we should use z-test for the difference between two population proportions a. The null and alternative hypotheses would be: Ho: p1 p2 V (please enter a decimal and note that p1 and ul represent the proportion and mean for women and p2 and u2 represent the proportion and mean for men.) H: p1 p2 V (Please enter a decimal) b. The test statistic zv - (please show your answer to 3 decimal places.) of c. The p-value - (Please show your answer to 4 decimal places.)

The director of student services at Oxnard College is interested in whether women are just as likely to attend orientation as men before they begin their coursework. A random sample of freshmen at Oxnard College were asked what their gender is and whether they attended orientation. The results of the survey are shown below: Data for Gender vs. Orientation Attendance Women Men Yes 331 394 No 283 291 What can be concluded at the a = 0.05 level of significance? For this study, we should use z-test for the difference between two population proportions a. The null and alternative hypotheses would be: Ho: p1 p2 V (please enter a decimal and note that p1 and ul represent the proportion and mean for women and p2 and u2 represent the proportion and mean for men.) H: p1 p2 V (Please enter a decimal) b. The test statistic zv - (please show your answer to 3 decimal places.) of c. The p-value - (Please show your answer to 4 decimal places.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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I did questions that I already understood I just need help with question b and question C
UNII 6: ASSIGNMENTS [UNIT 6: Part 1] HW: Hypothesis The director of student services at Oxnard College is interested in whether women are just as likely to attend orientation as men before they begin their coursework. A random sample of freshmen at Oxnard College were asked what their gender is and whether they attended orientation. The results of the survey are shown below: Data for Gender vs. Orientation Attendance Women Men Yes 331 394 No 283 291 What can be concluded at the a = 0.05 level of significance? For this study, we should use z-test for the difference between two population proportions a. The null and alternative hypotheses would be: Ho: p1 p2 (please enter a decimal and note that p1 and ul represent the proportion and mean for women and p2 and µ2 represent the proportion and mean for men.) H: p1 p2 (Please enter a decimal) b. The test statistic z v (please show your answer to 3 decimal places.) c. The p-value = (Please show your answer to 4 decimal places.) Then lni- n
Transcribed Image Text:UNII 6: ASSIGNMENTS [UNIT 6: Part 1] HW: Hypothesis The director of student services at Oxnard College is interested in whether women are just as likely to attend orientation as men before they begin their coursework. A random sample of freshmen at Oxnard College were asked what their gender is and whether they attended orientation. The results of the survey are shown below: Data for Gender vs. Orientation Attendance Women Men Yes 331 394 No 283 291 What can be concluded at the a = 0.05 level of significance? For this study, we should use z-test for the difference between two population proportions a. The null and alternative hypotheses would be: Ho: p1 p2 (please enter a decimal and note that p1 and ul represent the proportion and mean for women and p2 and µ2 represent the proportion and mean for men.) H: p1 p2 (Please enter a decimal) b. The test statistic z v (please show your answer to 3 decimal places.) c. The p-value = (Please show your answer to 4 decimal places.) Then lni- n
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