(a) The smallest value in the data set is 37. Should the analyst consider the value 37 to be an outlier on the low side? (b) Justify your answer using an appropriate outlier identification rule. If you perform a calculations, give the pertinent calculations. If you create a graph, copy and paste it into the space.

Q: Based on outliers and influencers, do you think the following scatter plots contain any outliers or…

A: Outliers: Data points that diverge in a large way from the overall pattern are called outliers.…

Q: 10. Nonstop, one-way flight times from O'Hare Airport in Chicago and prices of a one-way ticket are…

A: Given: Flight times from O'Hare Airport in Chicago and price of one way ticket are shown in the…

Q: Is this statement true? When outliers are not significant then it is important to change the maximum…

A: Outliers - Any data or point which differ from main body of data points. First thing we have to know…

Q: The five number summary of a dataset was found to be: min: 3 Q1: 4 Q2: 8 Q3: 17 max: 19 An…

A: Given:

Q: Choose the scatter point in which the outlier is highlighted.

A: Outlier : It is an observation that lies at an abnormal distance from other values in a random…

Q: How far would Boribun need to be from her house for a purchase to be flagged as an outlier? Clearly…

A:

Q: What can you say about the symmetry and the tightness of the groupings of the data? Write your…

A: Box plot is in the shape of the box and box value explains 50% of the data set. It is graphed using…

Q: interested in examining the relationship between happiness (measured using a Likert scale), and…

A: From the given information we find the solution.

Q: One common characteristic of Google Trends analysis and twitter analysis is the usage of O A there…

A: Google trend analysis is a trend feature is used to find how frequently a word is searched in the…

Q: A data set contains only one outlier and it is deleted from the data, then will be the same. Range O

A: Provided information is,  A data set contains only one outlier, and that outlier is deleted from…

Q: The five number data set was found to be 3,6,12,18,19 An observation is considered an outlier if it…

A: Given 5 number summary 3, 6,12,18,19

Q: Make a scatter plot of this data. Which point appears to be an outlier?

A: Given:

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: For a box plot, here are 4 values at the low end of a dataset and 4 values near the high end of a…

A: Given: Data 2.7 5.5 6 9 … 50.5 54 60 65 Value 5 & 47

Q: For a set of observations, Q1 = 122 and IQR = 15. %3D Values greater than or less than are possible…

A: For Set of observations, Q1 =121 and IQR = 15 are given,

Q: do you think the following scatter plots contain any outliers or any influential data points?…

A: From the given information, Influential or an outlier can be defined as: A data set or an scatter…

Q: Here is the 5 Number Summary fora set of data: 0.0 6. 15 23 80 If the lower fence or boundary for…

A: Given5 number summery of a set of data is0.0 , 6 , 15, 23 , 80Lower fence or boudnary for outlier =…

Q: Here is the 5 Number Summary for a set of data: 1.55      2.8        3            3.44      3.93…

A: Given the 5 Number Summary for a set of data.  And the lower fence or boundary for outlier…

Q: 10. What can you infer to the graph of your data (in general)?

A: Given Information: Consider the data of GAME. GAME CODM CODM CODM CODM CODM CODM…

Q: You have been told that the amount of education a person obtains will guarantee them a high paying…

A: First we discuss on,Payment depends on persons education and probelms problems realted to this .

Q: 2. 1. What kind of graph was used to show the data? O stem-and-leaf plot O box-and-whisker What in…

A: (1) Clearly from the given figure we can observe.

Q: Mr. Torre, the HRDO Director, surveyed the reasons of the latecomers in the last quarter of 2019.…

A: There are different type of graphs which can be used to represent the statistical data. Some of…

Q: A data set has Q1 = 10 and Q3 =15 An extreme outlier on the low side would have to be:   lower…

A: It is given that Q1 is 10 and Q3 is 15.

Q: For a box plot, here are 4 values at the low end of a dataset and 4 values at the high end of a set…

A: Whiskers represents the minimum and maximum value of the data set and are drawn from first and third…

Q: Which of the following best describes the unusual features of the date graphed in the dotplot below…

A: A dot plot is given. The unusual features of the data is to be observed from the given dot plot.

Q: A data set has a median 70, 1st quartile 65 and 3rd quartile 85 .Which of the following will…

A: Given that median = 70,  First quartile Q1 = 65 Third quartile Q3 = 85, then Inter quartile range…

Q: d. If the value of $25.99 is changed to $35.99, recalculate the mode, median, and mean. e. Which…

A:

Q: What does the shape of the box plot imply about the concentration of data? Use complete sentences.…

A:

Q: Which point is outlier?

A: for the given data which point is an outlier?

Q: What is the general shape of the data? Are there any outliers in the data? (If so, what are the…

A: Given data is:

Q: In your own​ words, describe to someone who knows only a little statistics how to recognize when an…

A: In statistics, three measures of central tendency are widely used. These three measures are also…

Q: Explain how the interquartile range of a data set can be used to identify outliers.

A: Use Of InterQuartile Range in Identifying the outlers.Throught the Interquartile range we can find…

Q: The five number summary of a dataset was found to be: min: 1 Q1:  2 Q2:  9  Q3: 18  max: 20 An…

A: Obtain the values of Upper fence and the lower fence. The values of Upper fence and the lower fence…

Q: For a box plot, here are 4 values at the low end of a dataset and 4 values near the high end of a…

A:

Q: What pattern would we see if this graph depicted means instead of medians?

A: From given given graph we have to observed pattern of median .

Q: An observation is considered an outlier if it is above:

A:

Q: Consider the variables in our data set, what type of graph would you use to present the following…

A: Given some variables we have to explain what type of graph would we use to present the following…

Q: An observation is considered an outlier if it is below: An observation is considered an outlier if…

A: Given data is 53, 57, 64, 68, 70sample size(n)=5

Q: Use the data in the table above to make a stem-and-leaf display for milligrams of carbon monoxide…

A: plot stem and leaf

Q: What does the "box" of a box-and-whisker plot encompass?     Outliers     None of these…

A: Box and whisker plot depicts the spread and skewness by using quartiles of numerical data.

Q: It is usually a very hard procedure to determine which graph matches the data set. O True O False

A: False.

Q: Summarize the effect different kinds of outliers can have on a data set in terms of how we interpret…

A: Global outliers : when we have value which is not in the anywhere the the the rest of the data set…

Q: Are cigarettes bad for people? Cigarette smoking involves tar, carbon monoxide, and nicotine…

A: To create stem and Leaf plot for the given data, we arrange the data in ascending order so that…

Q: An observation is considered an outlier if it is below: An observation is considered an outlier if…

A: Solution: Given: Min =49  Q1 = 51 Median = 61 Q3 = 66 Max = 69

Q: What are the lower and upper fences to find outliers?

A: We know that  Outliers are data points which are differs significantly from all other observations.…

Q: For a set of observations, Q1 80 and Q3 = 130. %D Values greater than and less than are possible…

A: Solution

Q: A set includes the following five numbers: 20,19,50,18,16 which data measure decreases when the…

A: The set is the collection of real numbers, given as

Q: The five-number summary for a data set Is given by mm = 5. Q1 = 18. medIan = 20. Q = 40. max = 75.…

A: Given information : Min = 5 Q1 = 18 Median = 20 Q3 = 40 Max = 75 To detect Outliers: Values lies…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.