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. random sample of freshmen at Oxnard College were aske what their gender is and whether they attended orientati The results of the survey are shown below: Data for Gender vs.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
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
358
444
No
252
354
What can be concluded at the a = 0.01 level of significance?
Transcribed Image Text: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 358 444 No 252 354 What can be concluded at the a = 0.01 level of significance?
d. The p-value is ? 0 a
e. Based on this, we should Select an answer
the null
hypothesis.
f. Thus, the final conclusion is that ...
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 greater 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 610 freshmen women
who attended orientation is greater than the
proportion of the 798 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 who attend
orientation is the same as the population
proportion of freshmen men at Oxnard College
who attend orientation.
The results are statistically insignificant at a =
0.01, so there is insufficient evidence to
conclude that the population proportion of
freshmen women at Oxnard College who attend
orientation is greater than the population
proportion of freshmen men at Oxnard College
who attend orientation.
Transcribed Image Text:d. The p-value is ? 0 a e. Based on this, we should Select an answer the null hypothesis. f. Thus, the final conclusion is that ... 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 greater 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 610 freshmen women who attended orientation is greater than the proportion of the 798 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 who attend orientation is the same as the population proportion of freshmen men at Oxnard College who attend orientation. The results are statistically insignificant at a = 0.01, so there is insufficient evidence to conclude that the population proportion of freshmen women at Oxnard College who attend orientation is greater than the population proportion of freshmen men at Oxnard College who attend orientation.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman