{ "key_pair_value_system": true, "answer_rating_count": "", "question_feedback_html": { "html_star": "", "html_star_feedback": "" }, "answer_average_rating_value": "", "answer_date_js": "2024-06-28T03:12:01-04:00", "answer_date": "2024-06-28 03:12:01", "is_docs_available": null, "is_excel_available": null, "is_pdf_available": null, "count_file_available": 0, "main_page": "student_question_view", "question_id": "4228643", "url": "\/study-help\/questions\/2-2-7-6-4-1-4-for-the-sample-4228643", "question_creation_date_js": "2024-06-28T03:12:01-04:00", "question_creation_date": "Jun 28, 2024 03:12 AM", "meta_title": "[Solved] 2 2 7 6 4 1 4 For the sample data in the | SolutionInn", "meta_description": "Answer of - 2 2 7 6 4 1 4 For the sample data in the table above, find: E(x - 2)2 Round a to one decimal when calculating, but do | SolutionInn", "meta_keywords": "2,7,6,4,1,sample,data,table,find,x,-,round", "question_title_h1": "2 2 7 6 4 1 4 For the sample data in the table above, find: E(x - 2)2 Round a to one decimal when", "question_title": "2 2 7 6 4 1 4 For the sample data in", "question_title_for_js_snippet": "2 2 7 6 4 1 4 For the sample data in the table above, find E(x 2)2 Round a to one decimal when calculating, but do not round your final answer Suppose that in a group of 25 people, there are 5 who test positive for a virus You take a random sample of two people from this group a The events First person chosen has the virus and Second person chosen has the virus are '33 dependent '33 independent Find the probability round to three decimals) that b Both people have the virus c Neither person has the virus d At least one of the two people has the virus e The first person chosen has the virus and the second does not 04 52 63 5 77 5 88 50 55 60 65 70 75 80 85 90 95 Scores Q The boxplot above shows results from an exam Suppose X is a randomly chosen score Find P(X 88) You should not need to do any calculations Just think about how a boxplot shows quartiles Six states collected data about infections with a virus, as shown in the table below State Tested Infected New York 4900 343 California 5100 306 Minnesota 5500 495 Kentucky 5000 250 Wyoming 5800 232 Nevada 5500 165 Based on the data, in what state is a person who was tested most likely to be infected O Wyoming O Nevada O California O New York O Minnesota O Kentucky14 12 10 Frequency 18 5 25 5 32 5 39 5 46 5 53 5 60 5 Ages Use the random sample data in the graph above to answer What is the probability that a randomly chosen person is under 46 5 years old Round your answer to three decimals if needed", "question_description": "\"image\"image\"image\"image\"image
\"image\"image\"image\"image\"image<\/div><\/div><\/div><\/figure> 2 2 7 6 4 1 4 For the sample data in the table above, find: E(x - 2)2 Round a to one decimal when calculating, but do not round your final answer.Suppose that in a group of 25 people, there are 5 who test positive for a virus. You take a random sample of two people from this group. a. The events \"First person chosen has the virus\" and \"Second person chosen has the virus\" are: '33:} dependent '33:} independent Find the probability [round to three decimals) that: b. Both people have the virus. c. Neither person has the virus. d. At least one of the two people has the virus. e. The first person chosen has the virus and the second does not. 04 52 63.5 77.5 88 50 55 60 65 70 75 80 85 90 95 Scores Q The boxplot above shows results from an exam. Suppose X is a randomly chosen score. Find P(X > 88). You should not need to do any calculations. Just think about how a boxplot shows quartiles.Six states collected data about infections with a virus, as shown in the table below. State # Tested # Infected New York 4900 343 California 5100 306 Minnesota 5500 495 Kentucky 5000 250 Wyoming 5800 232 Nevada 5500 165 Based on the data, in what state is a person who was tested most likely to be infected? O Wyoming O Nevada O California O New York O Minnesota O Kentucky14 12 10 Frequency 18.5 25.5 32.5 39.5 46.5 53.5 60.5 Ages Use the random sample data in the graph above to answer: What is the probability that a randomly chosen person is under 46.5 years old? Round your answer to three decimals if needed", "transcribed_text": "", "related_book": { "title": "South-Western Federal Taxation 2020 Comprehensive", "isbn": "357109147, 978-0357109144", "edition": "43rd Edition", "authors": "David M. Maloney, William A. Raabe, James C. Young, Annette Nellen, William H. Hoffman", "cover_image": "https:\/\/dsd5zvtm8ll6.cloudfront.net\/si.question.images\/book_images\/1962.jpg", "uri": "\/textbooks\/south-western-federal-taxation-2020-comprehensive-43rd-edition-9780357109144", "see_more_uri": "" }, "free_related_book": { "isbn": "B09V2QFNY8", "uri": "\/textbooks\/ultimate-guide-of-purchaser-fundamental-definitions-concepts-and-techniques-for-a-procurement-professional-1st-edition-b0cgrwd4pz-252260", "name": "Ultimate Guide Of Purchaser Fundamental Definitions Concepts And Techniques For A Procurement Professional", "edition": "1st Edition" }, "question_posted": "2024-06-28 03:12:01", "see_more_questions_link": "\/study-help\/questions\/sciences-chemistry-2023-March-09", "step_by_step_answer": "The Answer is in the image, click to view ...", "students_also_viewed": [ { "url": "\/the-information-system-at-wright-company-has-been-developed-in", "description": "The information system at Wright Company has been developed in stages over the past 5 years and has been fully operational for the last 12 months. When the system was being designed, all department...", "stars": 3 }, { "url": "\/study-help\/psychology\/3-teachers-often-neglect-to-teach-their-students-about-when-1984630", "description": "3. Teachers often neglect to teach their students about when, where, and why they should use various strategies. A strategy is more apt to be retained and appropriately used when educators directly...", "stars": 3 }, { "url": "\/in-recent-years-the-financial-press-reported-story-after-story", "description": "In recent years, the financial press reported story after story regarding downsizing and layoff s in the U.S. auto industry. Often the stories discussed multiple rounds of downsizing events (such as...", "stars": 3 }, { "url": "\/study-help\/questions\/write-the-pseudocode-for-an-application-that-allows-a-user-9836072", "description": "write the pseudocode for an application that allows a user to enter the price of an item and computes 10 percent sales tax on the item and prints out for the user the original price and the tax and...", "stars": 3 }, { "url": "\/study-help\/questions\/homework-3-submit-assignment-due-sunday-by-1159pm-points-3-7117841", "description": "Homework 3 Submit Assignment Due Sunday by 11:59pm Points 3 Submitting a text entry box 1. What is an 'entity? 2. What are two other ways of referring to a 'row' in a database? 3. What are two other...", "stars": 3 }, { "url": "\/study-help\/questions\/what-measure-have-been-undertaken-by-hospitals-to-control-the-994667", "description": "What measure have been undertaken by hospitals to control the costs of pharmaceuticals given the freedom physicians have to prescribe with no accountability for costs? Thoroughly defend your answer.", "stars": 3 }, { "url": "\/study-help\/questions\/assume-the-beach-along-the-coast-of-alaska-has-a-1002199", "description": "Assume the beach along the coast of Alaska has a slope of 1\/250 and that the swell has the mean direction of propagation of 27 degrees, what is the alongshore flow rate? Would the flow rate change...", "stars": 3 }, { "url": "\/study-help\/questions\/describe-how-the-distribution-strategy-creates-value-for-the-target-985615", "description": "Describe how the distribution strategy creates value for the target. Compare the distribution strategy to competitors", "stars": 3 }, { "url": "\/study-help\/questions\/a-the-following-problem-and-issues-have-arisen-during-the-1002162", "description": "a) The following problem and issues have arisen during the preparation of the draft financial statements of Dawes, a listed company, for the year to 30 September 20X6: Dawes capitalises borrowing...", "stars": 3 }, { "url": "\/study-help\/questions\/your-company-runs-an-online-gaming-service-users-connect-to-990635", "description": "Your company runs an online gaming service. Users connect to your game server to play the game. The game makes extensive use of geographic data; to load the data, the Game server loads ('queries')...", "stars": 3 } ], "next_back_navigation": { "previous": "\/study-help\/questions\/determine-the-required-value-of-the-missing-probability-to-make-4228642", "next": "\/study-help\/questions\/ask-breakeven-point-4228644" }, "breadcrumbs": [ { "name": "Study help", "link": "https:\/\/www.solutioninn.com\/study-help\/questions-and-answers" }, { "name": "Sciences", "link": "https:\/\/www.solutioninn.com\/study-help\/questions-and-answers\/sciences" }, { "name": "Mathematics", "link": "https:\/\/www.solutioninn.com\/study-help\/questions\/sciences-mathematics" }, { "name": "2 2 7 6 4 1 4 For the sample data in", "link": "https:\/\/www.solutioninn.com\/study-help\/questions\/2-2-7-6-4-1-4-for-the-sample-4228643" } ], "skill_details": { "skill_id": "342", "skill_name": "Mathematics", "parent_id": "5" } }}