I. Write a paragraph or two that interprets and analyzes each data set represented in tabular/graphical forms. Aside from data interpretation, explain whether the data presentation effectively communicate the information.

Q: Write aims of data classification ?

A: The Aims of data classification is as follows 1. It represents data concisely. 2. It helps to know…

Q: onsider two data sets. (Refer to screensho

A: The mean formula is, x=∑xn Now, x=∑xn4=∑x5∑x=20  Now, If one score of X = 20 is added to the sample,…

Q: A car company agent conducted a survey to find out which car models most customers prefer. What is…

A: The company agent has collected the data of preference of car models of different customers. Now,…

Q: KINDLY PLEASE ANSWER THIS IN PRECISE AND ACCURATE MANNER AND PLEASE WRITE OR TYPE LEGIBLY THANK YOU…

A: This data represent Student's Stress Level from two regions Pampanga and Manila. Stress levels are…

Q: Provide an appropriate chart for the following data

A:

Q: What are the measures of central locations? What do they tell us? Do they tell the full story about…

A: The average inclination is the abbreviated number that represents the average point or the normal…

Q: This type of data data consists of numbers that represent quantities or counts.

A: Data that consists of numbers and represents quantities can also be described as the data that can…

Q: Describe in detail what the H1 and H0 are: (data attached)

A: The test to be carried out here will be whether the moods of the students in the various groups are…

Q: Identify each data as either nominal, ordinal, ratio or interval. Social Security System (SSS)…

A: Given to  classify each data as either nominal, ordinal, ratio or interval.  Social Security System…

Q: Would the number of items in your grocery cart be discrete or continuous data?

A: Discrete data: Involves finite and countable numbers. Example: Number of students in the class…

Q: Construct Scatter Dlt temcatre JCE) data tempeátre / Vistans /ndhe wos 09 10 1S 20 25 20 30 50 75 30

A: Topic:- graph

Q: Describe data in terms of variability, association, and relative standing.

A: Terms with example Variability Association Relative standing

Q: The larger the interquartile range is in a data set, the more variable the data set is. O True O…

A: We have given that statement: The large the Interquartile range is in a data set, the more variable…

Q: Is this pie chart a good way to represent this data? Why or why not?

A: The given pie chart is The given pie chart shows the distribution of redrawing the Starbucks logo.…

Q: Provide an appropriate chart for the given data

A:

Q: Describe the four levels of data measurement, and provide examples of when each method might be…

A: Scales of measurement refer to ways in which variables/numbers are defined and categorized. Each…

Q: Briefly compare the advantages and disadvantages of illustrating data with charts bar in line versus…

A: Charts (Bar and Line): A line chart plots data points along a number line. It helps in showing…

Q: Burger King Lunch Service Times Refer to Data Set 25 “Fast Food” and use the drivethrough service…

A:

Q: Which of the following would be the least helpful type of data to a car manufacturer when making…

A: Manufacturer when making business decisions on the basis of provided data

Q: Describe the three primary charts and graphs used to organize and display data.

A: Here we describe the three primary charts and graphs to display the data.

Q: On December 17, 2007 baseball writer John Hickey wrote an article for the Seattle P-I about…

A: Formula:  Correlation coeffecient, r=Cov(X,Y)σXσYwhere, Cov(X,Y)= covariance between variable X and…

Q: Use one example to explain why the level of measurement is the first thing needed to know in data…

A: The level of measurement is the first thing needed to know in data analysis. Examples are given…

Q: On December 17, 2007 baseball writer John Hickey wrote an article for the Seattle P-I about…

A:

Q: What level of data does the example​ represent?   Credit Card Number

A: Their are 4 level of data.  1. Nominal  2. Ordinal  3. Ratio 4. Interval The nominal data is…

Q: The scatter plot shown would seem to indicate which type of data association

A:

Q: Write the aims of data classification

A: Data classification: Data classification is the method of unifying data into groups for its most…

Q: Explain why the data that come from the BBS are considered to be indices (not true population…

A: The North American Breeding Bird Survey (BBS) has been the cornerstone of continental bird…

Q: if you were to describe a population or a basic data set, what measures/ graphics would you need and…

A: Theoretical Measures: (1). Central Tendency (mean, median, mode, etc.) describe where center or…

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: Suppose you need to summarize ordinal data in a bar graph. How would you arrange the categories of…

A:

Q: Determine whether the data is from a primary or secondary source.

A: Primary data is the data collected at hand by the researcher. The primary data can be collected…

Q: What Is Control Charts for Attributes?

A: We know that, Control Charts for Attributes:  The p (proportion nonconforming) control chart and u…

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: the science that deals with the collection, organization, presentation, analysis, and interpretation…

A:

Q: Consider the following Box plot so our data set a and data set B. Which data set has the largest…

A: We have given that  Two Box plot boxplot for data set A and boxplot for data set B We have to…

Q: Compute the correlation between average 2007 price and number of 2007 wins for these 16 teams.…

A: Note that X denotes price and Y denotes number of wins.

Q: Without graphing, is the data set exactly linear, approximately linear or nonlinear? x- 1,2,3,4,5…

A: Given Without graphing, is the data set exactly linear, approximately linear or nonlinear? x-…

Q: Generate the role of business statistics for making business decision.

A: Business statistics Managers may use statistical analysis in business to assess past results,…

Q: Construct an ogive for the data.

A:

Q: Enter the data in SPSS or EXCEL Merge the two data sets Once you have entered all the data, create a…

A: Given information: The data represents the data points of countries for the months May, June, July,…

Q: State whether the data discribed below are discrete or continuous, and explain why. The number of…

A: Discrete data can only take specific numeric values (whole numbers) and are countable. Continuous…

Q: Which are the graphs for quantitative data?

A: Graphs such as pie charts and bar graphs show descriptive data, or qualitative data. The top 2…

Q: What is the definition of mode of a data set?

A: The mode of the data set is........

Q: Need a line graph for the given data

A:

Q: Determine whether the data is from a primary or secondary source. Primary       Secondary

A: Primary Data: These are the data which arecollected oneself by a surveyor for a specificpurpose.…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.