Question

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The director of student services at Oxnard College is interested in whether women are more likely to attend orientation than 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	468	493
No	203	286

What can be concluded at the αα = 0.01 level of significance?

For this study, we should use Select an answer t-test for the difference between two independent population means t-test for a population mean z-test for the difference between two population proportions z-test for a population proportion t-test for the difference between two dependent population means

1. The null and alternative hypotheses would be:   
2.   

H0:H0:  Select an answer μ1 p1  ? > = ≠ <  Select an answer μ2 p2  (please enter a decimal)   

H1:H1:  Select an answer μ1 p1  ? < > = ≠  Select an answer μ2 p2  (Please enter a decimal)

2. The test statistic ? t z  =  (please show your answer to 3 decimal places.)
3. The p-value =  (Please show your answer to 4 decimal places.)
4. The p-value is ? ≤ >  αα
5. Based on this, we should Select an answer reject fail to reject accept  the null hypothesis.

Answer 1