~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In descriptive statistics, a box plot or boxplot (also known as box and whisker plot) is a type of chart often used in explanatory data analysis. 7. 6.) Doctor 2 mean is 16 and his median is18.5. 5 | 4 4 8 StartRoot 8 EndRoot < 8 StartRoot 8 EndRoot greaterthan 1 StartRoot 8 EndRoot lessthan StartRoot 9 THIS THREAD HAS BEEN HERE FOR 10 YEARS AND I STILL DONT KNOW WHAT AWNSWERS ARE RIGHT. 44 51 56 72 81. 3. 4. if you still have questions for number 8 watch Stem and Leaf plots and finding mean, mode, median, range on youtube by the math circle. Note: the 8th one is a written response but if you search for it you should be able to find it. (06.01) The tables below show four sets of data: Set A x 1 2 3 4 5 6 7 8 9 y 10 9 8 7 6 5 4 3 2 Set B x 1 2 3 4 5 6 7 8 9 y 3 4 5 6 7 8 9 10 11 Set C x 1 2 3 4 5 6 7 8 9 y 8 6 5 4 3.5 3 2.5 2 2 Set D x 1 2 3 4 5 6 7 8 9 y 1 2.5 2.5 3 4 5 6 8 9 For which, A) Pie chart B) Dot plot (This one?) 1.a Which scatterplot has a correlation coefficient closest to r = 1? 3. Since, the centre, spread and overall range are immediately apparent, using these boxplots the distributions can be compared easily. Math Guide SOLVE NOW . The rightmost whisker shows the maximum value in the data. 3 0 3 3 5 6 Math Statistics and Probability Statistics and Probability questions and answers Question 5 Which of the data sets represented by the following box and whisker plots has the smallest standard deviation? = + 10 + 25 + 30 0 5 15 20 35 The data contains at least one outlier. 64.5 Which data set could be represented by the box plot shown below? 2. A If t varies as v, and t = 2 4/7when v =13/14, find v when t = 2 1/4. Which statement is true of the box plot of this data set? for the last one ur on your own C If you are interested in the spread of all the data, it is represented on a boxplot by the horizontal distance between the smallest value and the largest In simple words, we can define the box plot in terms of descriptive statistics related concepts. its been 8 years since this has been created Outliers can be indicated as individual points. Which of the following is true of the data set represented by the box plot? IQR = Q3-Q1. I really Like this App it's Amazing So this app was an ad when I search about my homework in Google it this app is recommended so I tried so download this app then I switch it to basic math then I ask about my homework then it gives me the right answer and I got a high score and also I like how the solutions are step by step. Row 3 is 7 vertical line 3 4 6 The setting of a story is the location where a story takes place. Find the mode of the set represented by the following stem-and-leaf plot. We need to determine the range and interquartile range. Find the mode and the median of the data in the stem-and-leaf plot below. However, you may visit "Cookie Settings" to provide a controlled consent. 4:C 3.D Let's make a box plot for the same dataset from above. To find the IQR (interquartile range) you have to add the Q3 + Q1. The difference between the third quartile and first quartile is known as the interquartile range. C 54;73 Incorrect answer D. 3 A C D(35) Data skewness if, in which direction and how. D The stem in row 4 is 8; the leaves in row 4 are 1, 2, 8, and 9. When graphing this five-number summary, only the horizontal axis displays values. Which five values would be used to graph a box-and-whisker plot for the following set of data? if thats the case just ignore 7! 7) 13 8. (i.e.) I hope the answer will help you. How many ships caught 50 fish or fewer? This cookie is set by GDPR Cookie Consent plugin. 5.d KEEP IN MIND I HAVE NOT YET BEEN GRADED SO ILL NOTIFY IF I GOT IT RIGHT OR NOT WHEN I GET EMAILED, so as of today these are the correct answers 7.C Now we have a multitude of numerical descriptive statistics that describe some feature of a data set of values: mean, median, range, variance, quartiles, etc. The maximum is the largest number of the data set. The cookie is used to store the user consent for the cookies in the category "Other. Mid * Question Completion Status: QUESTION 68 Give the median of the data set represented by the box plot below. IQR). A box plot is used to study the distribution and level of a set of scores. Camera prices: $280 $220 $224 $70 $410 $90 $30 $120, Video game prices: $29, $29, $50, $39, $45, $20, $40, Data displays A. image A B. image B C. image C D. image D 2. C 6. but i hope this helps you im in 8th grade i couldnt find any help but this 100% promised goodbte. D Find the interquartile range using the following. 7. __________________________________ D HOPE THIS HELPS, dawgs i need lesson 2 answers not lesson 4 answers I just took the quiz so here are the correct answers. It helps to find out how much the data values vary or spread out with the help of graphs. If the number of bacteria doubles every 3 hours, how many bacteria will there be at the end of 15 hours. The stem and leaf plot is shown in two columns. ayuda porfa :'( Riley y Amari ganan asignaciones semanales para haciendo las tareas del hogarverano. 6) C (25) Round to the nearest tenth. Incorrect answer B. Outliers are greater than Q3+(1.5 . My Answer: 13. 7. A culture initially contains 400 bacteria. Work on the task that is attractive to you. The box will go from 44 to 64. false The mode interval in a histogram is the interval that has the highest frequency. Here are the answers for 1-7 8. essay that will probably keep changing. Algebra questions and answers. 4.c A B 2 7 |6| 8 As for the answers, they're The method to summarize a set of data that is measured using an interval scale is called a box and whisker plot. 4.C C 15 Questions Show answers. 2) 54; 73 Outliers are greater than Q3+(1.5. Generally, the outliers fall more than the specified distance from the first and third quartile. 7 5. 4.c The range of a box plot is the difference between the maximum and minimum value. answer choices The distribution of the data is symmetrical, so the mean and median are likely within 2-3 miles. Quartiles and box plots. D These cookies track visitors across websites and collect information to provide customized ads. c. 7, 8, 9, 1, 3, 7, 2, 4 40*** B. The box extends from 4 to 8 and is divided into 2 parts by a vertical line segment at 6. Doctor 1 mean12 median 12 answer: It was important to have popular support beforehand. Half the scores are greater than or equal to this value and half are less. Good luck with this one, Its Literally ACDCDDC Everyone has the same questions so anyone who say's this is wrong is wrong, Jeez here are the answers for Lesson 4: Stem-and-Leaf Plots CE 2015 What is the median? A single vertical line separates the first and second columns. The whisker ranges from 124 to 152. B. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. A key in the corner reads 5 line 4 equals 54. D A data set has a maximum of 84, a minimum of 34, a median of 52.5, an upper quartile of 64 , and a lower quartile of 44. Doctor 2 - mean: 14 median: 18.5. and the range between them is 6. : The first quartile is the median of the lower half of the data set. The following set of numbers is going to be graphed on a histogram. The first column is titled Stem. D box plot with point at 16, min at 33, Q1 at 40, median at 52, Q3 at 55, max at 78, and point at 86 The greatest value in the set is 79. Hey! 5.D A:10 ~ B:22.5 C:25 D:27.5 2: What is the upper quartile of the given data set: 25,8,10,35,5,45,40,30,20 A:35 B:37.5 ~ C:37 D:40 3: What is the lower quartile of the given data set: box plot with point at 16, min at 33, Q1 at 40, median at 52, Q3 at 55, max at 78, and point at 86 The greatest value in the set is 79. These may also have some lines extending from the boxes or whiskers which indicates the variability outside the lower and upper quartiles, hence the terms box-and-whisker plot and box-and-whisker diagram. The data set below represents the total number of home runs that a baseball player hit each season for 11 seasons of play. 5: The amount of precipitation in City B is more spread out than in City A. 5.d A box plot (aka box and whisker plot) uses boxes and lines to depict the distributions of one or more groups of numeric data. How would the value 8 be represented? 6. What is the upper quartile of the data represented in the following box-and-whisker plot? The answers are 6: Eighth grade students have more variation in the amount of time spent online last night. Movie ratings: 1 4 1 2.5 3 2 3.5 2 3 1.5 4 2 41 1 3 4.5 15. The five-number summary in the box plot is minimum, maximum, median, first quartile, and third quartile. C 54; 73 Boxplots Questions, The range of a box plot is the difference between the maximum and minimum value. Hoped it helped btw and srry 4 late reply- TT, This site is using cookies under cookie policy . Box plots visually show the distribution of numerical data and skewness by displaying the data quartiles (or percentiles) and averages. 18 25 30 45 53 HT O A. Expert-Verified Answer Given: Given that the data are represented by the box plot. Experts are tested by Chegg as specialists in their subject area. @Ok..'s answer is right We need to determine the range and interquartile range. A five statistical summary can be represented graphically as a box-and-whisker plot. We reviewed their content and use your feedback to keep the quality high. Where do I find easy setting box in Windows 10? Movie ratings: 1 4 1 2.5 3 2 3.5 2 3 1.5 4 2 41 1 3 4.5 15. Answer). Hence, Removing the outliers would not affect the median. First Quartile (Q1): The first quartile is the median of the lower half of the data set. This shows that median is not in mid of Q1 and Q3(as Q3 - Q2 not equal to Q2 - Q1) and thus, data isn't symmetric. The stem in row 1 is 5; the leaves in row 1 are 4 and 5. all you do is group the numbers by the fist number in the Stem and then the last number in the Leaves. Thus, the only correct option is the last option. ima have to get corrections now -_-. 2-C Find the mean of the following data set: A 6-D is correct 7/7 and I did the short answer on my own. 5 C The box plot consists of whiskers which measure the minimum and maximum numbers. 1: The median for boys is 75 and the median for girls is 79. So I was confused at first with 8 7.c The cookies is used to store the user consent for the cookies in the category "Necessary". A Row 1 is 5 vertical line 4 4 8 :), wait people are still going at it on this question? Box Plot (Box and Whiskers): How to Read One & How to. C 6|4 9 Row 2 is 4 vertical line 1 3 7 In IPTV networks, the set-top box is a small computer providing two-way communications on an IP network and decoding the video streaming media. C: Both (6,5) and (3, 4) The interquartile range (IQR) is the box plot showing the middle 50% of scores and can be calculated by subtracting the lower quartile from the upper quartile (. Doctor 2 mean 16 median 18.5 Statistical data also can be displayed with other charts and graphs. D The median is considered as the second quartile. 7:C How do I choose between my boyfriend and my best friend? 7. The next line on the box represents the median. Analytical cookies are used to understand how visitors interact with the website. Check all that apply. 5. The third quartile is the middle value of the upper half of the data and is represented by Q3. minimum, maximum, first quartile, third quartile, median and outliers. I promise this is correct. C Incorrect answer D. 96 Ill get back to you soon for the essay question, SANS IS WRONG OTHERS COULD BE RIGHT CHECK ANSWERS 1 BY ONE TO FIND OUT WITCH ONES ARE RIGHT AND WRONG, 1. 3: Both have the same spread. First Quartile = 10 (Middle value of 9, 10, 12 is 10). The five-number summary is the minimum, first quartile. ayuda porfa :'( Riley y Amari ganan asignaciones semanales para haciendo las tareas del hogarverano. The numbers below represent the scores on a science test. 4 |8| 5 , an $20 al comienzo del verano y luego gana $3 a la semana. A. 2.c 2. The middle half of a data set falls within the interquartile range. Maximum: The maximum value in the given dataset. asked by Oscar February 10, 2016 3 answers C I LIKE FORTNITE I LIKE FORTNITE BATTLE PASSSS, Got a 3/7 also. 5. Your welcome! C Incorrect answer D. 88 The five-number summary is the minimum, first quartile, Passing Rate Answers for "Stem-and-leaf Plot's Quiz" 72.5, 3)(7 8 9 4)(1 3 7 5)(2 4 Key: 4 | 1 means 41. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The minimum is the smallest number of the data set. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Key: 6 | 3 means 63 What is the function of the whiskers in a box and whisker plot? the 17-19 one reaches up to 8 and 20-22 reaches up to 7, between 6 and 8. 1.A 4. D 5. 5. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 12 Created by Sal Khan and Monterey Institute for Technology and Education. Symmetric: The box plot is said to be symmetric if the median is equidistant from the maximum and minimum values. C 6 years true In a Venn diagram, the rectangle represents the entire group. C a Riley se le paga $5 a la semana ya Amari le pag D. The right whisker will go from 44 to 84. I just finished the test all by myself after trying to find the answers, its really not that hard but here ya go, for a 7/7, use these answers. 9| 1, 2, 3, 4, 5, 7, 7, 9. 70 C The mean of a set of data can be determined from a box-and-whisker plot. These cookies will be stored in your browser only with your consent. 40 B. answers for connexus students are: A culture initially contains 400 bacteria. I have no clue on 8 but these seven are right dont look at anybody elses I got a 3/7 with their answers, 1. 2. D The stem-and-leaf plot consists of five rows of numbers. 7. 2. This cookie is set by GDPR Cookie Consent plugin. Main site navigation. This is from March 20th. still going I see In this article, we are going to discuss what box plox is, its applications, and how to draw box plots in detail. I suggest everyone to download it, what? Hi! my QUIIZZZZ unit3 lesson4 prealegebraB only has 7 in all, all of you are wrong the first question answer is B. Hope this helps!!!! 19. Im still waiting for a response on 8. for me, acdcddc, these answers got 3/7. Defina sus variables. If the number of observations is even use median formula: In this case, the minimum recorded day temperature is 57 F. 2. 4. The box extends from 4 to 8 and is divided into 2 parts by a vertical line segment at 6. 1. This cookie is set by GDPR Cookie Consent plugin. 72.5 Every story has a setting. How many students collected more than 43 cans? What is the median of the data set represented by this box plot? 2. Box plot review (article) The range of a box plot is the difference between the maximum and minimum value. The third line on the box represents the upper quartile. 5.D 0% As part of a project, students have been asked to determine the amount spent on produce each week by their families. D 8 | 2 5 D The height of NBA basketball players, in meters answer:the city's location on a river 4 0 2 4 5 8 9 9 A(37,38,39,41,43,47,52,54) Box and whisker plot on a number line from 90 to 180 in increments of 5. D The median (middle quartile) marks the mid-point of the data and is shown by the line that divides the box into two parts. 73, 83, 93, 14, 34, 74, 25, 45 The stem in row 4 is 8; the leaves in row 4 are 1, 2, 8, and 9. On the box, the first line to the left represents the lower quartile. 5.d B Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Determine the slope of the line that passes through the pair of points. question 4: Which of the following were instrumental in General Grant's plan for ending the Civil War? 2 What is the setting of the story example? B Box limits indicate the range of the central 50% of the data, with a central line marking the median value. Which of the following is true of the data set represented by the box plot? Short Response. Essay question(Haven't got my grade bk on this question yet) 5) B 1. 3. The real answers are 5. stem-and-leaf plot displaying the distances run by middle school students ( in miles) 8. 6.b What I got, waiting to be graded, ffs people just post the worded answers and we can all be helped and you would stop arguing for *YEARS*, 1. 7. c A box and whisker plot-also called a box plot-displays the five-number summary of a set of data. 2. Math 7 B (CL); 7.20 / 5. 1.) The figure shows the stem-and-leaf plot labeled as Student Scores on History Test. Set A | Set B C Question: Mid * Question Completion Status: QUESTION 68 Give the median of the data set represented by the box plot below. A but all the others are 100% i checked bc it told me what was wrong and the correct answers. question 3:In Lincoln's Second inaugural Address, he says "with malice toward none, with charity for all" What does this quote reveal about Lincoln's attitude toward the South? 6.d A left whisker extends from 2 to 4. 3:D 26-28 reaches up to 4.
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