Investigating Hollywood Movies In the following exercise, we use data from HollywoodMovies. The dataset includes information on all movies to come out of Hollywood between 2012 and 2018. Do Movie Budgets Differ Based on the Genre of the Movie? The dataset HollywoodMovies includes a quantitative variable on the Budget of the movie, in millions of dollars, as well as a categorical variable classifying each movie by its Genre. The figure below shows side-by-side boxplots investigating a relationship between these two variables for movies made in 2018, using four of the possible genres. Action Comedy Drama Horror T 50 100 150 200 250 300 Budget Movie budgets (in millions of dollars) based on genre Genre

Investigating Hollywood Movies In the following exercise, we use data from HollywoodMovies. The dataset includes information on all movies to come out of Hollywood between 2012 and 2018. Do Movie Budgets Differ Based on the Genre of the Movie? The dataset HollywoodMovies includes a quantitative variable on the Budget of the movie, in millions of dollars, as well as a categorical variable classifying each movie by its Genre. The figure below shows side-by-side boxplots investigating a relationship between these two variables for movies made in 2018, using four of the possible genres. Action Comedy Drama Horror T 50 100 150 200 250 300 Budget Movie budgets (in millions of dollars) based on genre Genre

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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Subject : Statistics
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Which set of variables has correlation and causation? A. distance traveled and money spent on gas B. distance traveled and money spent on snacks C. distance traveled and number of drinks consumed D. distance traveled and time spent listening to music
In order to advise students properly, a college advisor is interested in the relationship between a student's GPA and the number of hours the student an average weck. The data are shown in the table. Study Time (in hours) 33 Student GPA 3.2 19 16 2.4 31 3.1 5. 24 2.7 28 2.9 7 1.7 34 3.3 14 2.2 10 35 3.4 11 1.8 Part 1 of 5 (a) Let I represent study time and let y nepresent GPA. Graph the points. Grade Point Average vs. Weekly Study Time Weckly Study Time (hours) Part 2 of 5 (b) Does there appear to be a linear trend? Yes Part: 2/5 Part 3 of 5 (c) use the data points (16, 2.4) and (34, 3 3) to find an eguation of the line through these points. Express numbers as decimas or integers. Write answer in slope-intercept form (y = MI+ b). The equation is GPA
Dixie Showtime Movie Theaters, Inc., owns and operates a chain of cinemas in several markets in the southern U.S. The owners would like to estimate weekly gross revenue as a function of advertising expenditures. Data for a sample of eight markets for a recent week follow. Market Mobile Shreveport Jackson Birmingham Little Rock Biloxi New Orleans Baton Rouge Weekly Gross Revenue Television Advertising Newspaper Advertising ($100s) 101.3 51.9 74.8 126.2 137.8 101.4 237.8 219.6 ($100s) 5.0 3.0 4.0 4.3 3.6 3.5 5.0 6.9 + (a) Use the data to develop an estimated regression equation with the amount of television advertising as the independent variable. Let x represent the amount of television advertising. If required, round your answers to three decimal places. For subtractive or negative numbers use a minus sign even if there is a + sign before the blank. (Example: -300) ŷ ($100s) 1.5 3.0 1.5 4.3 4.0 2.3 8.4 5.8 X Test for a significant relationship between television advertising and weekly…
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ASK YOUR TEACHER The superintendent of a school district wants to determine if there is a statistically significant correlation between expenditures and test scores. She finds the top 10 Sonoma County school districts, ranked by spending, and the test scores shown in the table. Top 10 Sonoma County School Districts by Spending f dollars District Expenditure Test Score (API) Horicon $20,136 676 Fort Ross 17,123 767 Montgomery 16,539 844 Monte Fio 14,280 872 Kenwood 13,248 871 Geyserville 12,499 776 Alexander Valley 11,640 894 Harmony 11,353 863 Two Rock 10,406 866 Roseland 10,059 779 What is the correlation between the expenditure (x) and the test score (y)? (Round your answer to four decimal places.) r = Is this correlation significant at either the 5% or the 1% significance level? Yes, there is a correlation. It is significant at the 1% level. Yes, there is a correlation. It is significant at the 5% level. O No, there is no significant correlation. Need Help? Reid it Additional…
What is the coefficient of the dummy variable? What is the meaning of the coefficient of the dummy variable?
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Using the information in the screenshot, can you please determine if there is any outliers and why?
Question Completion Status: Company A, Company B, and Company C sold a number of stocks each month in 2019. Each company described their stock sales in the box plots shown below. Which box plot is most left-skewed? Company A Company B Company C Save All Ar Click Save and Submit to save and submit. Click Save All Answers to save all answers. * Relative Worksheet Py....docx Reading - Mappi..pdf A W MLK Letter -2.pdf W Worksheet - W....docx 四田07A DIC. ostv 11