What are the differences between quantitative and qualitative data, as well as the advantages and disadvantages of each. As a part of your response, describe one type of quantitative data and one type of qualitative data that you encounter in your professional or personal life.

Q: To what extent do data and information have an impact on one another?

A: A data can be raw or grouped, with some pro and cons associated with both of them. The raw data has…

Q: Year % 1972 43 1982 42 1992 48 2002 40 2012 43     Are the percentages reported above…

A: Note: Considering, the given percentages are for gun ownership in the United States. The descriptive…

Q: What do you mean by Standardized Variables?

A: Standardized variables: Standardized variables are the variables which are rescaled using the…

Q: The name of your cat is an example of nominal data. True False

A: There are four types of scale(or level) for measurement, i.e.,  Ratio scale: data is continuous…

Q: What would be the differences in approach between qualitative and quantitative

A:

Q: What is the importance of direct and inverse variation in predicting real life scenarios?

A: We discuss the importance of direct and inverse variation in predicting real life scenarios.

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: What is the meaning of X axis and Y axis? How to interpretate the data?

A: Scree plots are used to determine the number of factors to retain in an exploratory factor analysis…

Q: Bar charts are best used for __________ data

A: In this question, We have to tell that for what kind of data we use bar graph.

Q: What is the difference between qualitative (categorical) data and quantitative data?  Provide…

A: Qualitative data: Qualitative data is measures attribute of events. Quantitative data: Quantitative…

Q: For each research question, explain what research design you would recommend. Also, identify how you…

A: Factorial Design 2×2: It is the factorial design with two factors in a single experiment. In this…

Q: Discuss the advantages of panel data estimation? Also discuss the linear methods to estimate the…

A: Advantages of panel data estimation: Some of the advantages of panel data are given below: Panel…

Q: In quantitative research, the main difference between surveys and correlational research is ?   A.…

A: Surveys and correlation research are research methods.

Q: Statistics as a branch of science that deals with data analysis and interpretations, fills the…

A: Statistics is the branch of science that deals with data and their presentation, interpretation, and…

Q: Are the data qualitative or quantitative? O A. Qualitative, because descriptive terms are used to…

A: Colour is a qualitative variable. Level of measurement will be nominal. So, correct option will be…

Q: Then at the next level 650 learned and finally 2560 learned of the rumor. Which equation is a…

A:

Q: Referring back to Table 1, write one sentence that encapsulates the major finding of the data that…

A: Coefficient of determination, r2:  The coefficient of determination (r2) is defined as the…

Q: Determine whether the data are qualitative or quantitative. the colors of automobiles on a used car…

A: Given,   The colors of automobiles on a used car lot.

Q: Identify what is qualitative or quantitative variable. If it is quantitative variables, further…

A: Qualitative variables: Qualitative variables are also called as categorical variables. These…

Q: Different types of graphical displays are appropriate for communicating categorical data versus…

A: Graphs are extremely useful to visually represent characteristic of a data set.

Q: Discuss the differences between quantitative and qualitative data, as well as the advantages and…

A: In statistics, according to measurement, data can be categorized in two types, such as quantitative…

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: why do we need to study the variation of a collection of data?

A: Variation is nothing but the distance between the mean of the data from the data point…

Q: Determine whether the data described are qualitative or quantitative. Styles of shoes. OQualitative…

A: We have to choose correct  answer for given statement style of shoes  For choose  correct option…

Q: How does a histogram work? How do I make one?

A: A histogram is a graphical representation of continuous numerical data using rectangular bars. It…

Q: With practical examples,  explain three strengths of the qualitative approach to doing communication…

A: The advantages of Qualitative approach of research are: It can help in monitoring the changing…

Q: Mode can be more than one in a data set but medium cannot be.explain

A: Median: The median is the middle value in an ordered sequence of data. If there are no ties, half of…

Q: What is the purpose of a Data Dashboard? If you were the manager of a restaurant, for example, what…

A: Data Dashboard is the tool that helps us to synthesis the raw data into visualize form and hence…

Q: variables and data. In your own words, explain and describe them with appropriat

A: Variables: The value of the data is modified and the name does not change and is called a variable.…

Q: How do you explain the variables of a histogram?

A: Histogram is a visual representation by showing the frequency of data that fall within a specified…

Q: Benny wonders whether coffee consumption (measures in $ per week) depends on income (measures in $…

A: Here we want  to analyze whether coffee consumption depends on income. We will collect the data for…

Q: Determine whether the data are qualitative or quantitative. Cholesterol counts for individuals O…

A:

Q: Define the term Qualitative variable with example?

A: Qualitative variable:  The variables which are not numerical  are called as Qualitative variables.…

Q: Explain if two variables consist of nominal data?

A: Nominal Data: This  is used to label variables without providing  values that are quantitative in…

Q: independent variable.

A: Measures of variability (sometimes called measures of dispersion) provide descriptive information…

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: The name of your cat is an example of nominal data. O True False

A: nominal data: nominal data is  a type of data thatis used to lable variables with out providing any…

Q: Explain what the following statement means “statistics is the science of changing your mind under…

A: Let us understand what this statement means. Uncertainty is defined as doubt and it does not have a…

Q: The mean of the data set {9,5, y, 2, x} is twice the data set {8, x, 4,1,3}. What is (y- x)2?

A:

Q: How does a chart can help us in understanding our data/document?

A: Charts are used to display series of numeric data in a graphical format to make it easier to…

Q: Did promotion 2 lead to greater sales relative to the control (no promotion)?

A: Given information: The regression output is given.

Q: Please answer as substantial as you can. What is the importance of documenting the steps of a…

A: Whether you’re jotting down the results of your own experiments or organizing the work of others,…

Q: Explain the differences between qualitative and quantitative data; provide examples of each.

A: The data are the individual pieces of factual information recorded, and it is used for the purpose…

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: A discrete variable is A qualitative variable is

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.