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- The following table presents prices, in thousands of dollars, of single-family homes for 20 of the largest metropolitan areas in the United States for the first quarter of 2012 and the first quarter of 2013. . Metro Area 2012 2013 Boston, MA 311.5 332.2 Chicago, IL 157.2 159.4 Cincinnati, OH 112.5 121.0 Cleveland, OH 84.9 101.0 Dallas, TX 148.2 160.4 Denver, CO 226.4 261.2 Houston, TX 152.1 163.7 Los Angeles, CA 122.1 155.1 Miami, FL 182.0 219.9 Minneapolis, MN 147.3 170.6 Metro Area 2012 2013 New York, NY 363.8 368.2 Philadelphia, PA 193.5 197.7 Phoenix, AZ 129.9 169.0 Portland, OR 208.6 246.5 Riverside, CA 174.3 216.7 St. Louis, MO 103.7 111.0 San Diego, CA 359.5 412.3 San Francisco, CA 448.0…The data in the given table gives the automobile fatality rates (deaths per 10,000 vehicles in use) in 2016 for the 25 states with the highest death rates. Calculate the five-number summary. Test for any potential outlier values. Create a boxplot or modified box plot for the data. State CA MN GA WA WI IN OH VA TX MA IL MD LA Rates 80 91 97 101 101 104 104 106 107 108 108 111 113 State AL MI MO NJ KY TN AZ PA FL SC NY NC Rates 114 118 119 121 124 129 131 133 133 134 143 150Here are data for 15 subway systems in the United States and Puerto Rico Heavy Urban Rapid Rail Systems in the U.S. System Length (Miles) Index Number of Stations Index NYC Subway 245.0 472 Washington Metro 117.0 91 Chicago "L" 102.8 146 Massachusetts Bay Transportation Authority 38.0 53 Bay Area Rapid Transit 112.0 46 Southeastern PA Transity Authority 36.7 75 Path 13.8 13 MARTA Rail Transit 47.6 38 Metro Rail (Los Angeles) 17.4 16 Metro Rail (Los Angeles) 24.4 23 PATCO (Philadelphia, So. New Jersey) 14.2 133 Baltimore Metro Subway 15.5 14 Staten Island Railway 14.0 22 RTA Rapid Transit (Cleveland) 19.0 18 Tren Urbano (San Juan) 10.7 16 Average 55.2 78.4 Calculate index numbers for each subway system for: The length of the system in miles (Use the arithmetic mean as your base) The number of subway stations (Use the arithmetic mean as your base) c. Comment of your findings
- The following table shows the number of hours some high school students in 2 cities spend watching television each week: City A 21 23 24 22 24 25 23 23 22 City B 24 22 20 23 23 50 20 46 21 Part A: Create a five-number summary and calculate the interquartile range for the two sets of data, and tell whats the best measure of center. Justify.. In a study of how wheat yield depends on fertilizer the following data set is available. Fertilizer ( ): 100 200 400 100 700 300 500 300 600 500Yield ():40 50 70 45 80 50 65 60 65 70.(a) Prepare a cross tabulation of the data; (b) Draw a scatter diagram.The data contained in the file FoodIndustry show the company/chain name, the average sales per store ($1,000s), and the food segment industry for 47 restaurant chains.† Company Segment 2012 U.S.AverageSales perStore($1,000s) Arby's Sandwich 993 Baskin-Robbins Snacks 207 Bojangles' Chicken 1,718 Boston Market Chicken 1,184 Burger King Burger 1,195 Carl's Jr. Burger 1,470 Checkers/Rally's Burger 903 Chick-fil-A Chicken 3,158 Chipotle MexicanGrill Mexican 2,113 Church's Chicken Chicken 707 CiCi's Pizza Pizza/Pasta 915 Culver's Burger 1,838 Dairy Queen Burger 545 Del Taco Mexican 1,100 Domino's Pizza Pizza/Pasta 710 Dunkin' Donuts Snacks 857 El Pollo Loco Chicken 1,475 Five GuysBurgers & Fries Burger 1,049 Hardee's Burger 1,145 In-N-Out Burger Burger 1,935 Jack in the Box Burger 1,379 Jamba Juice Snacks 715 Jason's Deli Sandwich 2,556 Jimmy John's Sandwich 879 Company Segment 2012 U.S.AverageSales perStore($1,000s) KFC…
- The data contained in the file FoodIndustry show the company/chain name, the average sales per store ($1,000s), and the food segment industry for 47 restaurant chains.† Company Segment 2012 U.S.AverageSales perStore($1,000s) Arby's Sandwich 993 Baskin-Robbins Snacks 207 Bojangles' Chicken 1,718 Boston Market Chicken 1,184 Burger King Burger 1,195 Carl's Jr. Burger 1,470 Checkers/Rally's Burger 903 Chick-fil-A Chicken 3,158 Chipotle MexicanGrill Mexican 2,113 Church's Chicken Chicken 707 CiCi's Pizza Pizza/Pasta 915 Culver's Burger 1,838 Dairy Queen Burger 545 Del Taco Mexican 1,100 Domino's Pizza Pizza/Pasta 710 Dunkin' Donuts Snacks 857 El Pollo Loco Chicken 1,475 Five GuysBurgers & Fries Burger 1,049 Hardee's Burger 1,145 In-N-Out Burger Burger 1,935 Jack in the Box Burger 1,379 Jamba Juice Snacks 715 Jason's Deli Sandwich 2,556 Jimmy John's Sandwich 879 Company Segment 2012 U.S.AverageSales perStore($1,000s) KFC…We are interested in whether there is a relationship between the ranking of a state and the area of the state. State # letters inname Year entered theUnion Rank for entering theUnion Area (squaremiles) Alabama 7 1819 22 52,423 Colorado 8 1876 38 104,100 Hawaii 6 1959 50 10,932 Iowa 4 1846 29 56,276 Maryland 8 1788 7 12,407 Missouri 8 1821 24 69,709 New Jersey 9 1787 3 8,722 Ohio 4 1803 17 44,828 SouthCarolina 13 1788 8 32,008 Utah 4 1896 45 84,904 Wisconsin 9 1848 30 65,499 Part (a) Part (b) Part (c) Part (d) Calculate the least-squares line. Put the equation in the form of: ŷ = a + bx. (Round your answers to two decimal places.) ŷ = + x Part (e) Find the correlation coefficient. (Round your answer to two decimal places.)What does it imply about the significance of the relationship? It implies there is a linear relationship between the variables. Part (f) Find the estimated areas…Here are some of the tallest land animals in the world. Find the measures of thecentral tendency of the given data set. Use 100 as a class interval.Animal Height (cm)Zebra 180Tapir 150Rhinoceros 190Ostrich 230Moose 240Llama 180Kangaroo 150Horse 220Hippopotamus 180Gorilla 170Giraffe 580Elephant 360Donkey 170Deer 150Cow 160Chimpanzee 150Camel 220Buffalo 210Black Wildebeest 180Bison 210Bear 210
- The following are the data regarding the enrollment of 100 students in the subjects MMW, STS, and NSTP. Draw a Venn Diagram representing the data. 60 enrolled in MMW 40 enrolled in STS 50 enrolled in NSTP 28 enrolled in STS and MMW 24 enrolled in STS and NSTP 22 enrolled in MMW and NSTP 10 enrolled in three subjects1. Consider the following table of data: Defects per 100 vehicles (alphabetical by brand) BRAND. DEFECTS Acura. 89 Audi. 111 BMW. 113 Buick. 114 Cadillac. 111 Chevrolet. 111 Chrysler. 126 Dodge. 131 Ford. 104 GMC. 124 Honda. 88 Hyundai 80 Infinite. 83 Jaguar. 129 Jeep. 128 Kia. 135 Land Rover 175 Lexus. 107 Lincoln. 93 Mazda. 114 Mercedes-Benz 106 Mercury. 113 MINI. 125 Mitsubishi. 147 Nissan. 111 Porsche. 91 Ram. 110 Scion. 114 Subaru. 130 Toyota. 117 Volkswagen. 132 Volvo. 96 A. Construct a stem-and-leaf plot for the number of defects per 00 vehicles for these 32 brands. S-and-LP for. Weights Stem unit. =. 10 Leaf unit. =. 1 Frequency. S. L1) select the suspected outliers in receiving yards from the available receivers in the game.