The following data is based on the monthly fees paid by 50 internet users in the year 2000. 8 9 10 10 12 13 14 15 15 15 15 18 18 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 22 22 22 23 25 29 30 35 40 40 50 Present the data in an ordered stem and leaf plot. Comment on the shape of the distribution. Are there any outliers? Justify your answer statistically. Construct the five-number summary of the data. Use summary statistics and plain English to summarize the data

Q: Here is a bivariate data set in which you believe y to be the response variable. X y 75 22.7 87.9…

A: Given :

Q: 5. Find the rank correlation for the following distribution. Marks in Economics 48 60 72 62 56 40 39…

A: The marks of the Economics and Accountancy are following: Marks in Economics Marks in Accountancy…

Q: 12 In a community college class, the interquartile range of student ages is 20 years, and the median…

A: Given that IQR = 20 years, Median = 30 years

Q: Consider the following data. The summary statistics, histogram, and normal quantile plot were…

A: Given, Q3=31 Q1=29

Q: 1. Construct a stem and leaf plot for these 50 measurements 1 4.9 28 3.6 25 45 3.5 37 41 4.9 9 2.1…

A: Stem and leaf plot indicate the frequency by which certain classes of data exist. The stem on the…

Q: Here are the snowfall amounts for 12 more-than-a-trace snowfalls for 2021 (rounded to the nearest…

A: Mean: Mean=sum of the data valuesNumber of data values          =4+0+6+6+0+6+0+9+2+3+1+212…

Q: The following data provide the time in months from hire to promotion to manager f 25 software…

A:

Q: Use the following table to answer questions 1- 8. The numbers represent the points scored in 12…

A:

Q: Below shows the heights, in inches, of 15 randomly selected National Basketball Association (NBA)…

A: Box plot

Q: 1. The list below represents the lifespan (in years) of some of the great/famous painters. 66 46 74…

A: dataset: In stem and leaf plot:

Q: Refer to the graph showing the distribution of fatal traffic accidents in the United States…

A: let the total traffic facilities that happened in that year be x.  by seeing the graph we can see…

Q: Table 1 below shows the height (in centimeters) of 25 pupils of Fairview International School. Table…

A: A boxplot depicts the spread of a data where the box part represents the middle 50% values of the…

Q: A large company is checking the salaries of its employees regularly to get an idea of their…

A: A data which has no group, then we say that ungrouped data. If the same values repeated so many…

Q: For the following distribution table, the proportion of data greater than or equal 3.2 and less than…

A: Answer are given below

Q: 1. The following data set represents the repair costs (in dollars) for a random sample of 30…

A: Given Repair cost (in dollars) 46.02 88.97 98.95 115.77 56.11 91.95 101.02 108.81…

Q: The following data represent the number of grams of fat in breakfast meals offered at a local fast…

A: Given: Let X={24,41,38,11,18,3,10,7,27,7,3,24,14,16,36,33,9,27} n=18

Q: The following bivariate data set contains an outlier. x y 37.5 99 58 43.5 30 118.7 34 60.3 35.1…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   Given Data :…

Q: Based on the box-and-whisker plot below, what is the data distribution, and where is the mean…

A: Box plot: Box plot is useful to compare the data graphically and it is most appropriate method to…

Q: Consider the following data. 15 22 24 22 17 20 22 26 15 17 18 18 18 22 13 17 16 17 22 24 21 24 15 21…

A: Given data: 15 22 24 22 17 20 22 26 15 17 24 24 24 19 17 18 18 18 22 13 17 16 17 22 24…

Q: Consider the following data to select its correspondence box and whisker plots from the below: 1 3 4…

A: We have to construct the box and whisker plot to the given data set.

Q: The sale price of shares of a certain organization during five years is mentioned as follows:…

A: Solution :

Q: The following bivariate data set contains an outlier. y 53.2 60.8 58.6 40.8 33.8 74.2 -2 7.9 70.2 74…

A:

Q: Section D: Homework 1) The exam scores for the students in an introductory statistics class are as…

A: We have given that data  34 39 63 64 67 70 75 76 81 82 84 85 86 88 89 89 90 96 96 99 102 For stem…

Q: 0.) The following table contains cholesterol levels of 32 people. Determine if the sample comes from…

A: Outliers: Outliers can be described as extremely low or high values that do not fall near any other…

Q: The following represent the student's grades of a statistics class: 23 60 79 32 57 74 52 70 82 36 80…

A: Since you have posted a question with multiple subparts, we will solved first three subparts for…

Q: The distribution of weekly production (tons) of a rice mill was as follows: Class 71-80 81-90…

A: The distribution of weekly production(tons) of a rice mill was as follows  using continuous class:…

Q: following distribution of favorite class subjects for high school students. Class Subject Math…

A: 2. Condition does not met . As N = 40 but it should be always greater than 50

Q: (i) The following table provides the data about the cost of electricity during July 2015 for a…

A: Given  The cost of electricity for 50 random sample of one bedroom is given as : 96, 171, 202, 178,…

Q: Calculate the median of the following distribution: CLASS FREQUENCY 10-14 4 15-19 12 20-24 16 25- 29…

A:

Q: The following are the number of cars passing a point on a highway per minute.   10 12 11 19 21…

A: Stem and Leaf Plot: A stem and leaf plot is a graphical display of quantitative data. It helps to…

Q: he classified age distribution of employees of a company is given in the following table. Age group…

A: Given  : Data classified in age distribution of employees of a company .  We need to compute the…

Q: The following bivariate data set contains an outlier. y 61.5 -49.2 74.4 189.1 84. 156.4 71.3 60.1…

A: Solution

Q: The rates of children (under 18 years of age) living in California with grandparents as their…

A: The rate of children living in California with grandparents as their primary caretakers. A sample of…

Q: The distribution of daily transactions of a bank (million taka) was as follows: Class <21 21-30…

A: The distribution of daily transactions of a bank (million taka) was as follows: Class Frequency…

Q: Consider the following data. The summary statistics, histogram, and normal quantile plot were…

A: Check for outliers. ANSWER: C. There are no outliers. [we can observe from the data there are no…

Q: The following data give the 2009 estimates of crude oil reserves (in billions of barrels) of Saudi…

A: We write the data in graphical forms such as scatterplot, boxplot, etc, etc. In the box plot, we can…

Q: Identify potential outliers, if any, for the given data. The weekly salaries (in dollars) of sixteen…

A: An outlier is a piece of data of a dataset that has an abnormal distance from other points in the…

Q: Given the box-and-whisker plot below, which of these statements are likely to be true? 10 12 14 16…

A:

Q: (a) In which distribution does the most data fall below 20.5? 50 48, 96% 50, 100% 48, 96% 49, 98%…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: The age at inauguration for each U.S. President is shown in the sequence of data values below. 57 54…

A: We are given the age for each U.S. president as raw data and we need to find the percentiles for the…

Q: Which of the following statements is most completely true in comparing an appropriately drawn…

A: As per our guidelines, we are supposed to answer the only questions.

Q: 1. Construct a stem and leaf plot for these 50 measurements 3.1 49 28 36 25 45 35 37 41 29 38 62 25…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 12. MS. Pettipiece wants to see if there is correlation between the students overall Data mark (in…

A: The following information has been given: X Y 67 71 60 79 80 93 69 72 74 66 86 79…

Q: stem and leaf plot for the data.

A: First We arrange the observations in ascending order. A plot in which each data value is split leaf=…

Q: 2. The following data show the distances (in miles) from the homes of off-campus statistics students…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Suppose we have the following data available for the average number of hours spent in the Santa Fe…

A: Step by step procedure to obtain descriptive statistics using Excel software: Choose Stat&gt; Basic…

Q: Describe the distribution given the following stem and leaf plot: 이 25 1|33 2|0 1 3| 11 4| 27…

A: 0 | 2 5 1 | 3 3  2 | 0 1 3 | 1 1 4 | 2 7

Q: or Items 1-3, construct a distribution table for the following data set. 39 19 20 16 17 18 47 9 19…

A: Given :

Q: 409 321 227 185 501 550 309 346 472 536 512 116 41 181 305 385 194 496 30 62 381 68 544 387 474 216…

A: Solution Given data is  409 321 227 185 501 550 309 346 472 536 512 116 41 181 305 385 194 496 30 62…