Use the IQR to determine if any of the data in the data set are outliers. {23,80,43,23,0,20,23,23,20,28}{23,80,43,23,0,20,23,23,20,28} Any data value less than Answer or greater than Answer are outliers.
Q: Ms. Ana revealed to the Dean, who was in the process of reviewing the data at the time, that she had…
A: Hint: The outliers are calculated using the below formulas: Lower limit=Q1-1.5×IQRHigher…
Q: 8.7 A big-toe problem. Hallux abducto valgus (call it HAV) is a deformation of the big toe that is…
A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…
Q: Find the q1,q2,q3 and interquartile range and identify any outliers from the data set below. 57, 62,…
A:
Q: Students in a small introductory statistics class took their first test. Here is a dotplot of the…
A: Formula Used: Outliers: The data point or value below the inner fence or above the outer fence is…
Q: A survey of a number of the leading brands of cereal shows that the mean content potassium per…
A:
Q: Bob has a part time job applying lawn fertilizer. He recorded the time required for a lawn treatment…
A: The total number of observations is n = 17.
Q: Boxplots have been used successfully to describe A. center of a data set B. spread of a data set C.…
A: In general, the boxplot shows the minimum value, first quartile, median, third quartile and maximum…
Q: A data set is shown. 10, 10, 11, 12, 13, 13, 13, 14, 14, 15, 15, 15, 16, 17, 17, 17, 35 Move the…
A: The mean is the usual average, so I'll add and then divide: Mold =…
Q: Check this data set for outliers: 2,8,20,90,1
A: Draw box plot for the given data set by using Excel.
Q: Explain how the interquartile range of a data set can be used to identify outliers. The…
A: Solution
Q: A middle school wanted to visualize the association between how many days a student is absent and…
A: We know that the Outliers are those values that do not follow the general trend of data. In the…
Q: re the scores of 12 students on a geography test. 60, 66, 66, 67, 69, 70, 70, 78, 87, 88, 90, 92…
A: given data, n=12 data in ascending orders, 60, 66, 66, 67, 69, 70, 70, 78, 87, 88, 90, 92 we…
Q: 28.5, 29.0, 28.0, 27.8, 29.5, 29.1, 28.4, 28.9, 28.6, 28.7, 26.9, 28.7, 28.7, 28.9, 29.3 Create a…
A: The data set is: 28.5 29 28 27.8 29.5 29.1 28.4 28.9 28.6 28.7 26.9 28.7…
Q: What are the outliers in these data? Show your work. (calculations)
A: From the dotplot, the data of 22 students is 1, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 7, 8, 8, 8, 8,…
Q: In the data set below, 29 is an outlier: 19, 22, 24, 23, 29 , 22, 25 O True
A:
Q: Babe Ruth played 15 years with the Yankees and held the record for the most homeruns for many years.…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Explain how the interquartile range of a data set can be used to identify outliers. The…
A: Since we know that that interquartile range is defined asIQR = Q3 - Q1
Q: If the outlier is removed, what is the median of the remaining sample data? 12, 26, 30, 15, 22, 4,…
A: Median: The median of a set of data is the middlemost number or center value in…
Q: If the five numbers summary of the data are : -14 , 0 , 2 , 3 , 10 then the lower outlier limit =
A: We have given that the data, 14, 0, 2, 3, 10 Then, We will find the lower outlier limit = ?
Q: Here are the scores of 14 students on a geography test. 60, 67, 71, 75, 76, 78, 80, 80, 83, 90, 90,…
A: 60,67,71,75,76,78,80,80,83,90,90,92,93,94sample size(n) = 14The data is ordered from least to…
Q: 。Y Y鼎Y 。 20 18 16 14 12 10 6 8 10 12 14 16 18 20 (18,18) O (16,14) O (2,18) O (2,2) O (10,12) O…
A:
Q: The grades of of 20 calculus students is listed below: 25, 27, 25, 32, 27, 36, 45, 29, 26, 20, 48,…
A: Stem and leaf plot: Stem and leaf plot are used to show the frequency with which certain class of…
Q: The following table lists the average temperature in New Haven from 1930 to 1955: 51.5 52.8 51.8…
A: Given the table lists the average temperature in New Heaven from 1930 and 1955 Find the first…
Q: Below are numbers of hours that a sample of 19 recent college graduates reported working last week.…
A:
Q: Suppose a data set has the following statistics: 25th percentile is 101 75th percentile is 112 The 6…
A: Given, 6 smallest data points are: Values 57 75 75 80 89 92
Q: 40, 52, 35, 44, 41, 37, 40, 47, 45, 37, 35, 43, 35, 15, 51, 37, 50, 30, 29 Are there any outliers? O…
A: The first quartile (Q1) is a value below which 25% of the observations lies and above which 75% of…
Q: The scores of two basketball teams in 7 games are given below Team A- 18, 68, 60, 54, 58, 55, 63…
A: The scores of two basketball teams in 7 games are given.
Q: set
A:
Q: For the data set 37, 82, 20, 25, 31, 10, 41, 44, 4, 36, 68, find the upper and lower outlier…
A: The formula for the lower fence is,Where, Q1 denotes the first quartileIQR denotes the interquartile…
Q: Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42} The data represent the ages of a…
A: The values of data set is 13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42 Arranging in ascending…
Q: The data shows the number of car thefts in a city for a period of 20 days.…
A: Given the data, the number of car thefts in a city for a period of 20 days as 50, 62, 69, 56, 52,…
Q: Below are numbers of hours that a sample of 19 recent college graduates reported working last week…
A: Data arranged in nondescending order. 35 36 40 43 43 44 46 46 46 47 54 54…
Q: The five number summary of a dataset was found to be: 2, 7, 9, 17, 18 An observation is considered…
A: From the given information we find the solution.
Q: 15, 24,26,25,1,22,25,25,21,23Is the data set symmetrical positive or negative skew
A: The given data set is 15, 24,26,25,1,22,25,25,21,23
Q: Which, if any, of the observations are outliers? Justify your answer please!
A: As the box plot has been created.
Q: Find the 5 number summary for the data shown 10 17 40 41 46 52 53 59 65 98 5 number summary: IQR: D
A: Introduction: The middle value in a sorted list of numbers is called the median, and it may be used…
Q: The following data are the ages (in years) of 17 economics teachers in a school district. 51, 46,…
A: For calculating the 5-number statistic, first we need to arrange the data in ascending order 23, 27,…
Q: V Determine if there is an outlier in the given data. If yes, please state the value(s) that are…
A:
Q: What is the mean of the data set? 8, 11, 3, 10, 14, 4, 17, 9, 20, 15, 23, 28, 26, 3, 29, 2
A:
Q: Here are the scores of 13 students on a geography test. 59, 60, 61, 61, 67, 71, 73, 74, 85, 85, 86,…
A: The objective of this question is to calculate the five-number summary and the interquartile range…
Q: If the data below were represented with a stem-and-leaf plot, a stem of 2 would have how many…
A:
Q: The following data give the margin of victory in the Super Bowl for 2003–2017. 27, 3, 3, 11, 12, 3,…
A:
Q: removed
A:
Use the IQR to determine if any of the data in the data set are outliers.
{23,80,43,23,0,20,23,23,20,28}{23,80,43,23,0,20,23,23,20,28}
Any data value less than Answer
or greater than Answer
are outliers.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- The five number summary of a dataset was found to be: 46, 52, 59, 62, 67 An observation is considered an outlier if it is below: An observation is considered an outlier if it is aboveIdentify all values that are outliers.If there is more than one outlier, separate them with commas. If there are no outliers, click on "None" 16,40,42,43,46,47,47,49,53,55,56Please help with A and B, Also, does this data set contain any outliers? Yes or No
- The heights (in inches) for a sample of 16 male adults are 62, 82, 79, 76, 73, 70, 75, 75, 72, 72, 69, 69, 69, 66, 66, 66 Send data to calculator Draw the histogram for these data using an initial class boundary of 61.5, an ending class boundary of 86.5, and classes of equal width. Note that you can add or remove classes from the figure. Label each class with its endpoints. Frequency 0 0 Height (in inches) 0 0 0:00 00:0 X SA set includes the following five numbers: 20,19,50,18,16 which data measure decreases when the outlier is not included in the calculationsA flight travels daily from Pittsburgh to San Antonio. The following list gives the flight's arrival time (in minutes) relative to the scheduled arrival time for a selection of 10 days. (A negative number means the flight arrived that many minutes early.) 5,-9, 8, 2, 2, 8, 8, -3, 2, 39 Send data to calculator (a) What is the median of this data set? If your answer is not an integer, round your answer to one decimal place. 0 0 (b) What is the mean of this data set? If your answer is not an integer, round your answer to one decimal place. (c) How many modes does the data set have, and what are their values? Indicate the number of modes by clicking in the appropriate circle, and then indicate the value(s) of the mode(s), if applicable. Save For Later Submit Continue ► Terms of Use | Privacy Center zero modes one mode: two modes: and 2022 acer PELC All Rights Reserved.
- A flight travels daily from Pittsburgh to San Antonio. The following list gives the flight's arrival time (in minutes) relative to the scheduled arrival time for a selection of 10 days. (A negative number means the flight arrived that many minutes early.) -8, 9, -9,-10, 26, 36, -1, 11, 21, 23 Send data to calculator not (a) What is the median of this data set? If your answer. an integer, round your answer to one decimal place. (b) What is the mean of this data set? If your answer is not an integer, round your answer to one decimal place. Ozero modes (c) How many modes does the data set have, and what are their values? Indicate the number of modes by clicking in the appropriate circle, and then indicate the value(s) of the mode(s), if applicable. one mode: 0 two modes: and 5 2 Continue acer esc ! @ 3 $ 4 % 5 6 & 7The mean is a better measure of location when there are no outliers. True FalseAre there any mild outliers in the college students data? Show all work. Construct and label a modified boxplot for the college students data.
- To earn full credit for this question, use your own sheet of paper to solve the problem, showing all steps of your work. The highway mileage (mpg) for a sample of 8 different models of a car company can be found below. 17, 20, 23, 27, 35, 29, 33, 35 Find the 5-number summary, check for any outliers using fences, and create a boxplot. Use the space below to type your answers AND/OR to upload a picture of your work for all the questions in this problem. To upload a picture of your work, use a cellphone camera or a free scanning app (such as Adobe Scan, Simple Scanner, Tiny Scan, ..), download the picture or document to your own computer via email, and attach your document using the "attach file" sign (paper clip symbol) on the menu bar below. Please do not use "insert/edit image" (picture sign) to upload your file. Edit Insert - Formats - I U x,Guadalajara Tours' daily sightseeing trip has a capacity of 55 people. Each day, tour officials record the number of people making the trip. The data for a selection of 9 summer days are as follows. 50,55,53,35,30,32,40,33,36 (a) What is the median of this data set? If your answer is not an integer, round your answer to one decimal place. (b) What is the mean of this data set? If your answer is not an integer, round your answer to one decimal place. (c) How many modes does the data set have, and what are their values?Draw a Box Plot and identify outliers (if any):-1, -11.7, -19, 20, 21, 30, 5, 7, 9.7, 13.1, 17.5, -7, 13, 7
