B. Using data from the 2016 General Social Survey, you wish to understand whether menand women are equally likely to believe that grown children should move back with theirparents. The below table shows the crosstab of these two variables using column percentages,with further statistical information reported below.Should grown childrenmove back with parentsA good ideaA bad ideaIt dependsTotalRespondents sexMale8539.359041.674118.98216100.00Pearson's chi2(2) = 10.7158 Pr = 0.005Cramer's V = 0.1548Female1.0746.326327.276126.41231100.00Total19242.9515334.2310222.82447100.00 a.What is the name of the appropriate statistical test used to determine the statistics listedbelow the table, and how do you know that that is the correct test to use?b.What percentage of women believe that it is a bad idea for grown children to move back inwith their parents?C.Is gender a statistically significant factor in beliefs about whether grown children shouldmove back in with their parents? How do you know?

In this situation, we want to test the independency. To test the independency we use chi-square test…

Answered: B. Using data from the 2016 General…

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

The data below are the frequency of cremation burials found in 17 archaeological sites. a. Obtain the mean, median, and mode of these data. b. Which measure of center do you think works best here? 81 69 46 48 526 33 32 265 2255 46 372 23 87 413 55 246 116 Question content area bottom Part 1 a. The mean is enter your response here. (Round to one decimal place as needed.) Part 2 The median is enter your response here. (Round to one decimal place as needed.) Part 3 Select the correct choice below and fill in any answer boxes within your choice. A. The mode is enter your response here. (Round to one decimal place as needed.) B. There is no mode. Part 4 b. Which measure of center works best here? A. The mean works best. The mode is highly affected by the largest value and the median is well to the left of the distribution's center. B. The mode works best. The median is…
DATAfile: CollegeCosts You may need to use the appropriate appendix table or technology to answer this question. The increasing annual cost (including tuition, room, board, books, and fees) to attend college has been widely discussed (Time.com). The following random samples show the annual cost of attending private and public colleges. Data are in thousands of dollars. Private Colleges Public Colleges 52.8 43.2 45.0 33.3 44.0 20.3 22.0 28.2 15.6 24.1 28.5 30.6 45.8 37.8 50.5 42.0 22.8 25.8 18.5 25.6 14.4 21.8 (a) Compute the sample mean (in thousand dollars) and sample standard deviation (in thousand dollars) for private colleges. (Round the standard deviation to two decimal places.) sample mean $4 thousand sample standard deviation $4 thousand Compute the sample mean (in thousand doHars) and sample standard deviation (in thousand dollars) for public colleges. (Round the standard deviation to two decimal places.) sample mean thousand sample standard deviation $ thousand (b) What is the…
2. Critique the data display below. Would you recommend a different display? Percentage of children ages 7 to 10 meeting dietary recommendations 50 40 30 20 10 Milk Grains Vegetables Fruits Meat Total fat Percentage
What is the mean, variance, and standard variation of this data?
A study was done to look at the relationship between number of lovers college students have had in their lifetimes and their GPAs. The results of the survey are shown below. Lovers 4 8 3 7 0 6 5 6 GPA 2.7 2.3 3.4 2.4 3.5 2.9 2.7 2.8 r2r2 = (Round to two decimal places) Interpret r2r2 : There is a large variation in students' GPAs, but if you only look at students who have had a fixed number of lovers, this variation on average is reduced by 80%. Given any group of students who have all had the same number of lovers, 80% of all of these studetns will have the predicted GPA. 80% of all students will have the average GPA. There is a 80% chance that the regression line will be a good predictor for GPA based on the number of lovers a student has had. The equation of the linear regression line is: ˆyy^ = + xx (Please show your answers to two decimal places) Use the model to predict the GPA of a college student who as had 7 lovers.GPA = (Please round your…
What percentage of the general U.S. population have bachelor's degrees? The Statistical Abstract of the United States, 120th Edition, gives the percentage of bachelor's degrees by state. For convenience, the data are sorted in increasing order. 17 18 18 18 19 20 20 20 21 2121 21 22 22 22 22 22 22 23 2324 24 24 24 24 24 24 24 25 2626 26 26 26 26 27 27 27 27 2728 28 29 31 31 32 32 34 35 38 (a) Select the box-and-whisker plot. (look at screenshot) (b) Find the interquartile range. (c) Illinois has a bachelor's degree percentage rate of about 26%. Into what quarter does this rate fall? (Select one of the answers below). A. below Q1 B. between Q1 and the median C. between the median and Q3 D. above Q3
The following statistics represent weekly salaries at a construction company. $660 First quartile $485 $560 Third quartile $635 $595 95th percentile $834 Mean Median Mode If the company has 100 employees, the total weekly salary of all employees is $ ew an example Get more help. O Search Clear all
A social researcher wishes to know if there is a relationship between gender and perspective on the death penalty. Data has been collected on 228 persons and the results are displayed in the table below. Is there evidence of a relationship between gender and perspective on the death penalty? Gender Favor Oppose Total Male 70 42 112 Female 68 48 116 Total 138 90 228 Copy Data Step 4 of 8 : Find the value of the test statistic. Round your answer to three decimal places.
I ask the question again here (in bartleby) , because my teacher said it was wrong (the answer I got from the other bartleby expert). It´s ok!! just please read the instructions and data carefully. (answer the question in the image)
You saw back in Chapter 2 that the mean, median, mode, and midrange are used to indicate where data is centered in a data set, or in other words what a typical value in the set is. A question that is often asked is, "If they're all supposed to do the same thing, why is there more than one?" Isn't one enough? In this exercise, you will be given two small sets of data. For each set, a. find the mean, median, mode and midrange b. in your opinion, decide which of the measures BEST represents all the values in the set (best indicates a typical value), and which one does this the WORST. c. post your responses and justify them by explaining why Don't forget to respond to at least one of your classmate's posts. With this exercise, "more is better." I'll elaborate after the deadline. • Set A: the salaries of 10 employees at a company (in thousands of dollars): 50, 50, 50, 50, 50, 50, 50, 50, 50, 500 • Set B: the grades of 9 students on an exam: 20, 25, 30, 35, 40, 45, 100, 100, 100
A business reports that their average salary is over $91,000, the simple mean of the salaries listed in the chart. Alternatively, instead of a simple mean, the business could report the median, or the mode. Which would be the most useful to someone deciding whether to apply for an entry level job at this business? Job Number of Employees Salary Line workers 10 $30,000 Office manager 1 $45,000 CEO 1 $200,000 Select one: a. Simple mean is best b. Simple mean and median are nearly equal numerically. They are equally good for this purpose and better than the other options. O c. Simple mean and mode are equally good for this purpose and better than the other options. d. Median and mode are about equally good for this purpose and better than other options.
Question: What would happen to the mean, median, and mode values, do they go up or down or stay the same if you added one player to the team whose points per game for the season was 25? Heat Data Table: HEAT PLAYERS POINTS PER GAME Bam Adebayo 19.1 Caleb Martin 9.2 Chris Silva 2.9 Dewayne Dedmon 6.3 Duncan Robinson 10.9 Gabe Vincent 8.7 Haywood Highsmith 2.3 Javonte Smart 5 Jimmy Butler 21.4 KZ Okpala 3.7 Kyle Guy 3.9 Kyle Lowry 13.4 Marcus Garrett 1.1 Markieff Morris 7.6 Max Strus 10.6 Mychal Mulder 7 Nik Stauskas 5.5 Omer Yurtseven 5.3 P.J. Tucker 7.6 Tyler Herro 20.7 Udonis Haslem 2.5 Victor Oladipo 12.4

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

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

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS