What is the definition of these with examples Histograms, FrequencyTable, Stem & Leaf, Boxplot, and Outliers.

Q: Display the descriptive statistics table by variable 'risk' and variable 'smoker' in the same table.…

A: Given information: The data represents the values of the variables Risk, Age, Blood pressure and…

Q: What is the arithmetic mean of the data set: 4, 5, 0, 10, 8, and 3?

A: Arithmetic mean: x=∑xn

Q: Given the following list of values, is the mean or the median likely to be a better measure of the…

A: The mean is commonly chosen as the best central trend measure since it is the measure which includes…

Q: Each of 8 students reported the number of movies they saw in the past year. This is what they…

A: Movie sawn by 8 students in the past year are  10, 16, 16, 16, 18, 20, 9, 8 To find the mean and…

Q: Below is a histogram of the runlengths of the 150 top-grossing films from 2011. Also shown is an…

A: Given: Below is a histogram of the run lengths of the 150 top- grossing films from 2011. It is shown…

Q: is the relations

A: Variables in the sample and population Sample: The process of selecting a sample from a population…

Q: what is the mean of this data set 24, -6, 5, 35, 0, -8, 36,7

A: The Given data set is  24, -6, 5, 35, 0, -8, 36,7

Q: How is the frequency of the segmentation set?

A: Segmentation is an important part of statistics. The Heterogeneous data is divided into a…

Q: What is the role of displays in statistics?

A: There are mainly two types of displays in statistics, such as, graphical representation and table or…

Q: Q4. Consider the following data {5, 6, 16, 18, 17, 17, 16, 18, 33, 20, 20, 30, 19, 34}, how many…

A:

Q: What is the outlier of the set of data shown below? 32, 35, 3, 36, 37, 35, 38, 40, 42, 34 O 42 О 36…

A:

Q: Would you report "the mean" or "the median" or both in a research report for Attitude Toward…

A: Normal Population :    For a population distribution of Attitude Toward Internet Use following a…

Q: What is your conclusion (interpretation) from frequency distribution tables and graphs for the…

A: Answer: Given frequency distribution table This tables given that the range of students height's…

Q: How do you find the average, spread, and outliers for quantitative data set?

A: The most frequently used measure to find average for quantitative data set is mean, median and mode.…

Q: What is the median race time in seconds for this group of students

A:

Q: Give 2 examples of Mean in Measure of central tendency to ungrouped data

A: Introduction: It is required to provide two examples of calculating the mean of ungrouped data.

Q: What information can you get from a histogram that you can't get from just knowing the mean or…

A:

Q: What are outliers

A:

Q: What is the mean of the data: 4,11,9,10,4

A: We have to find out given mean..

Q: Looking at the data: create a cross-tabulation for Proud and WW2.

A: The variables taken here are Proud and WW2.

Q: What is the mean of the data set comprising the numbers 7, 8, 4, 5 and 11

A: Data set: 7, 8, 4, 5 and 11 Number of observations = 5

Q: I have the final exam scores of a Stats class, they are: 85, 82, 81, 83, 89, 96, 70, 71, 52, 30,…

A: The provided data set is: 85 82 81 83 89 96 70 71 52 30…

Q: n which situation would it be most appropriate to use the mean of the set of numbers to describe the…

A: Mean is the measure of central tendency which easily gets affected by the extreme values.

Q: What is the mean of the following data: 0,0, 1, 1, 1, 2, 2, 2, 3, 3

A: Given data, 0, 0, 1, 1, 1, 2, 2, 2, 3, 3

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

A:

Q: s there an association between party affiliati Click the icon to view the data table.

A: Given,   Female Male Republican 110 115 Democrat 150 103 Independent 150 179 Therefore…

Q: What are the two ways to understand the mean of a data set ? How would you go about giving examples…

A: Grouped Mean: Grouped mean is the mean of the dataset that is given in a grouped format with classes…

Q: what is the median of the sample 5, 5, 11, 9, 8, 5, 8?

A: Given 5, 5, 11, 9, 8, 5, 8

Q: How do I Identify the class with the​ greatest, and the class with the​ least, relative frequency?

A: The aim is to find the way to find the class with the greatest, and the class with the least,…

Q: what is the mean, median and mode of 0 5 10 15 20 25 ?

A:

Q: Is the data point, P, an outlier, an influential point, both, or neither? 12 Influential point Both…

A: An influential point is an outlier that affects the slope of the regression line. An influential…

Q: What are 2 situations when you will use median as a measure of central tendency.

A: The median is the midpoint of the data array when sorted in either increasing or decreasing order.

Q: Q4. Consider the following data (16, 7, 5, 16, 17, 17, 18, 20, 19, 20, 18, 32, 31, 30), how many…

A: Outliers: Any values in the data set below Q1-1.5×IQR and above Q3+1.5×IQR are considered as…

Q: What is ranked data?

A: The ranked data is mainly used in the non-parametric tests are they are performed on ordinal data.…

Q: How to identify Mode, median, and mean in positively and negatively skeweddistributions?

A:

Q: Give 2 examples of Mean in Measure of central tendency to grouped data

A: Solution-: Give 2 examples of Mean in Measure of central tendency to grouped data

Q: What is the definition of these with examples for each. Histograms, FrequencyTable, Stem & Leaf,…

A: Definition of these with examples for each. Histograms, FrequencyTable, Stem & Leaf, Boxplot,…

Q: How to find 20th, 25th, 65th, and 75th, percentiles for data value of 15, 21, 24, 24, 27, 28, 30,…

A: Given 15, 21, 24, 24, 27, 28, 30, 35

Q: the property custodian makes an inventory of the cabinets, chairs, tables, blackboards, and electric…

A: Descriptive statistics includes describing the data by collecting the data, calculating statistics…

Q: The mode, mean, median are all highly affected by outliers? True or false?

A: The study is about mode, mean and median.

Q: Explain why the frequency bar graph and the relative frequency bar graph for a data set have a…

A: Solution Given That Explain why the frequency bar graph and the relative frequency bar graph for a…

Q: The lecturer wishes to compare the average scores for Business Statistics between the accounting…

A: Null Hypothesis: H0: There is no difference in the average score for Business Statistics between…

Q: What is the class mark of the Median Class?

A: The question is about grouped frequency dist. Given :

Q: if you know that data (14, 10,12,10, 8,6) find the :- Mode, median, mean?

A: Given,14, 10, 12, 10, 8, 6sample size(n)=6

Q: Locate the outlier in the boxplot. What effect does this data point have on the mean of weekly…

A: Solution The box plot shows the salary for mean which contain an outliers.

Q: The rise of online streaming services such as Netflix and HBO Go has dramatically altered the media…

A: The null and alternative hypothesis  H0: There is no association between age and method of watching…