8.88.16.018.020.022.0 24.0 26.0 28.030.0 32.034.0 36.0 38.0 40.0 42.0 44.0MPGCitya) How many hatchbacks get 23 mpg in the city? Describe the distribution of the dotplot.b) What is/are the mpg rate(s) that occur most frequently?c) Which mpg rate is the middle rate (this measure of center is typically called the median)? What is themean mpg?d) Take the data from the dotplot to create a boxplot, stem-and-leaf plot, and histogram. You must usesoftware, such as StatCrunch or the Art of Stat to create your graphs.

Note: As per the guidelines, in case of multiple subparts, answer will be provided for first three…

Answered: a) How many hatchbacks get 23 mpg in…

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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It is generally believed that there is a relationship between a college’s acceptance rate and its graduation rate. I wanted to know how strong this relationship is within the top universities in the country so I collected the graduation rate and acceptance rate data of a randomly selected sample of universities from all the top U.S. universities (with an acceptance rate at or below 30%). The data set is in Tab Q2 of the Excel data file. a.) Create a scatter plot between the two variables using Excel. Paste the plot here and format it into an APA-styled “figure” (see Assignment Guides for APA format).Be sure to submit the Excel file that you used to create the scatter plot. b) Calculate the mean and standard deviation for the two variables separately. c) Calculate the Z scores for all the scores of the two variables, separately.Tips: It may help to prevent error and to increase clarity if the process and/or the answers (z scores) are listed in a table format. d) Calculate…
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What kind of analysis involves discussing the center of the data in a sample (e.g., the mean or median) and how the data is spread out? A Discrete B Descriptive Inferential D Qualitative E Continuous
website monitors customer complaints and organizes these complaints into six distinct categories. Overthe past year, the company has received 534 complaints One possible graphical method for representing these data is a scatter plot. A. TRUE B. FALSE
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The data show the distance (in miles) from an airport of a sample of 22 inbound and outbound airplanes. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 3.3 4.7 3.3 2.5 5.3 5.6 3.6 5.3 3.5 4.4 4.5 4.7 5.7 3.9 4.2 4.8 3.4 5.4 3.2 3.2 5.8 4.8 a. Find the three quartiles. Q1 Q₂ Q3 (Type integers or decimals. Do not round.) b. Choose the correct box-and-whisker plot below. OA. 0 6 Q B. 3 S Q 5 OC. 3 6 9 Q N
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The data show the distance (in miles) from an airport of a sample of 22 inbound and outbound airplanes. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 2.4 5.8 4.3 3.3 4.5 2.2 5.6 3.5 5.9 4.8 1.9 4.4 5.5 4.9 4.7 2.5 3.8 4.1 4.3 3.4 5.3 58 a. Find the three quartiles. Q, = Q2 = Q2 = (Type integers or decimals. Do not round.) b. Choose the correct box-and-whisker plot below. OA. O B. Oc. 6. Click to select your answer(s).

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