O 500 men and 519 women are polled as to whether appearance in a member of the opposite sex isimportant to them, with 412 of the men and 298 of the women replying in the affirmative.To a 1% level of significance, can it be asserted that, in general, a greater percentage of men thanwomen find appearance in a member of the opposite sex important?

Name: O 500 men and 519 women are polled as to whether appearance in a memb
Uploaded: 2024-03-20T07:07:00.000Z
Channel: Bartleby
Description: O 500 men and 519 women are polled as to whether appearance in a member of the opposite sex isimportant to them, with 412 of the men and 298 of the women replying in the affirmative.To a 1% level of significance, can it be asserted that, in general,

Given : x1= 412 n1= 500 x2= 298 n2= 519 significance level, 0.01

Answered: pearance in a member of the of Fomen…

Math

Statistics

pearance in a member of the of Fomen replying in the affirmative in general, a greater percentage important?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Attached
Have you ever tried to get out of jury duty? About 36% of those called will find an excuse (work, poor health, travel out of town, etc.) to avoid jury duty. If 12 people are called for jury duty,What is the proability that all 12 will be available to serve on the jury? (Round to 3 decimal places) What is the proability that 7 or more will not be available to serve on the jury?(Round to 3 decimal places) Find the expected number (mean) of those available to serve on the jury? What is the standard deviation? (Round your answers to one decimal place)μμ = σσ =
thanks
HW3
Law School According to the Law School AdmissionCouncil, in the fall of 2007, 66% of law school applicants were accepted to some law school.4 The training programLSATisfaction claims that 163 of the 240 students trainedin 2006 were admitted to law school. You can safely consider these trainees to be representative of the popula-tion of law school applicants. Has LSATisfaction demon-strated a real improvement over the national average? a) What are the hypotheses?b) Check the conditions and find the P-value.c) Would you recommend this program based on whatyou see here? Explain.
About store owner claims that the proportion of people who read books in print is greater than 0.25 Null hypnosis Alternative hypnosis Choose one: left tailed Right tailed 2 tailed
18
6
Curious to find out why some students failed to turn in assignments, frank interviewed a college campus and made a list of possible causes. Below Is a table showing his results. Make a pareto chart and a pie chart. Frequency Cause Had to work overtime Didn't understand the assignment Had too much work in other classes Had social engagement Too tired Other 12 9 6 13 8 3
Stress at work: In a poll about work, 51% of respondents said that their jobs were sometimes or always stressful. Eleven workers are chosen at random.What is the mean number who find their jobs stressful in a sample of 11 workers? Round the answer to two decimal places.
7
Answer the B question