OI al College is less 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 Select an answer Women Men 439 242 What can be concluded at the a = 0.01 level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Yes 350 No 262 Ho: Select an answer ✓ Select an answer ✓ Select an answer ✓ (please enter a decimal and note that p1 and μl represent the proportion and mean for women and p2 and μ2 represent the proportion and mean for men.) H₁: b. The test statistic ? | = c. The p-value d. The p-value is ? ✓ a e. Based on this, we should f. Thus, the final conclusion is that ... Select an answer ✓ Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.) Select an answer the null hypothesis. The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude that the population proportion of freshmen women at Oxnard College who attend orientation is less than the population proportion of freshmen men at Oxnard College who attend orientation. The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude that the proportion of the 612 freshmen women who attended orientation is less than the proportion of the 681 freshmen men who attended orientation. O The results are statistically insignificant at a = 0.01, so there is statistically significant evidence to conclude that the population proportion of freshmen women at Oxnard College
OI al College is less 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 Select an answer Women Men 439 242 What can be concluded at the a = 0.01 level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Yes 350 No 262 Ho: Select an answer ✓ Select an answer ✓ Select an answer ✓ (please enter a decimal and note that p1 and μl represent the proportion and mean for women and p2 and μ2 represent the proportion and mean for men.) H₁: b. The test statistic ? | = c. The p-value d. The p-value is ? ✓ a e. Based on this, we should f. Thus, the final conclusion is that ... Select an answer ✓ Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.) Select an answer the null hypothesis. The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude that the population proportion of freshmen women at Oxnard College who attend orientation is less than the population proportion of freshmen men at Oxnard College who attend orientation. The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude that the proportion of the 612 freshmen women who attended orientation is less than the proportion of the 681 freshmen men who attended orientation. O The results are statistically insignificant at a = 0.01, so there is statistically significant evidence to conclude that the population proportion of freshmen women at Oxnard College
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
Transcribed Image Text:OI
al
College is
less 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
Select an answer
Women Men
439
242
What can be concluded at the a = 0.01 level of significance?
For this study, we should use Select an answer
a. The null and alternative hypotheses would be:
Yes 350
No 262
Ho: Select an answer ✓ Select an answer ✓ Select an answer ✓ (please enter a decimal and note that p1
and μl represent the proportion and mean for women and p2 and μ2 represent the proportion and mean
for men.)
H₁:
b. The test statistic ? | =
c. The p-value
d. The p-value is ? ✓ a
e. Based on this, we should
f. Thus, the final conclusion is that ...
Select an answer ✓ Select an answer (Please enter a decimal)
(please show your answer to 3 decimal places.)
(Please show your answer to 4 decimal places.)
Select an answer the null hypothesis.
The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude
that the population proportion of freshmen women at Oxnard College who attend orientation is
less than the population proportion of freshmen men at Oxnard College who attend
orientation.
The results are statistically significant at a = 0.01, so there is sufficient evidence to conclude
that the proportion of the 612 freshmen women who attended orientation is less than the
proportion of the 681 freshmen men who attended orientation.
O The results are statistically insignificant at a = 0.01, so there is statistically significant
evidence to conclude that the population proportion of freshmen women at Oxnard College
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