Use one example to explain why the level of measurement is the first thing needed to know in data analysis?

Q: Explain the meaning of the specified term. Population data

A: Population: A ‘population’ is defined as a set or collection of all the individual persons, objects,…

Q: Qualitative data that cannot be ranked is called categorical, nominal 1. True 2. False

A: Given that, Qualitative data that cannot be ranked is called categorical, nominal.

Q: what are importance and applications of statistics? Write in detail.

A: When the man started counting, comparing, and keeping records in one or another way, the subject…

Q: Briefly explain what is meant by the term “descriptive statistics”.

A: We have to describe descriptive statistics here

Q: What does data mean in statistics definitions

A: Statistics:The science of collecting, analysing and making inference from data can be termed as…

Q: conceptual definition? That is, what is the average distance from the data points to the mean?

A: The required table shows the necessary calculations; x P(x) x*P(x) x2*P(x) -17.16 1/3 -5.72…

Q: n words, explain what is measured by variance and standard deviation.

A: Variance: A variance of a data set measures that the average amount of variation from the…

Q: Explain why study statistics?

A:

Q: write an analysis for the data above and what does the p value mean?

A: From the given information we find the solution.

Q: The top five books on the best seller list last year are shown below. 1. Gone Girl 2. The Forgotten…

A: Answer : Ordianal scale of measurement

Q: write down importance and uses of statistics in detail

A: Statistics: Statistics is the science which deals with the collecting, classifying, presenting,…

Q: which is more meaningful in ranking academic performance quartiles or deciles

A: A data set's quartiles divide the data into four equal parts, each containing one-fourth of the data…

Q: Explain four different levels of data measurement with an example for each

A: The four fundamental levels of measurement scales used to capture data in the form of surveys and…

Q: Define the term indicating variable?

A: Definition : Indicating variables are also called as dummy variables. They takes only binary values…

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

A: Terms with example Variability Association Relative standing

Q: Give the importance of Statistics.

A: Statistics are the sets of mathematical equations that we used to analyze the things. It keeps us…

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: You can calculate an average/mean of qualitative data. True or False

A: mean , median and measure of spread  can't be calculated for qualitative data, because no natural…

Q: Between what two numbers does 95% of the data lie between?

A: We will use the empirical formula for normal distribution to answer this.

Q: What is statistics and why do you need to use statistics in your research? How important are they?

A: Statistics: Statistics is the branch of mathematics that deals with the collection of data,…

Q: Discuss the aid of sketch the intimate relationship between Statistics and Research.

A: Statistics is the branch of applied mathematics in which we do collection, analysis, interpretation…

Q: Explain when can we use data grouping?

A: when the data is large, then the data grouping is used. The general way of handling continuous…

Q: what does the shape of the box imply about the concentration of data? use complete sentences

A: In statistics, the box plots are graphical technique that tells us about the concentration of the…

Q: How do you determine which data gathering instrument to use in a research?

A: Data collection is an important step in the research process. The instrument you choose to collect…

Q: What is the definition of average house income and median household income? Give example of both

A: Let AHI denote average house income. Let MHI denote median household income. AHI and MHI are a part…

Q: What do you mean by Panel Data?

A: Panel data: Panel data is a combination of quantities obtained over multiple individuals, which are…

Q: What would be two issues in making a direct comparison on the statistics of each variable? Using…

A: Introduction - Minitab - It is an application software for studying statistical tools and applying…

Q: Q5. Explain the importance of statistics in the field of drug development and the pharmaceutical…

A: Statistics is a significant apparatus in pharmacological examination that is utilized to sum up…

Q: Explain the value of the business statistics in management

A: Statistical research in business enables managers to analyze past performance, predict future…

Q: What steps should you follow in collecting the data of your study?

A: Data collection: In this stage, the data was collected from various sources for analysis. Here, the…

Q: For his statistics assignment, Johnson examined differences in quality of grades obtained by…

A: Johnson examined differences in quality of grades obtained by students on the regular program of a…

Q: How to determine to cut ap value in statistics?

A: P-value: The p-value is a measure of degree of the evidence against the null hypothesis. The…

Q: Explain why there is a need to present results/data through graphs and tables.

A: Tabulation is the process of condensing the classified data that helps in easy understanding and…

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: Describe of two examples of data sets for each of the four levels of measurement. Justify your…

A:

Q: Is theory essential to the research process and statistics? Please Explain.

A: Introduction about Theory: Theory can be defined as the idea or concept that has no proof. It could…

Q: Determine whether the data is qualitative or quantitative? Mascots of professional basketball teams

A: Qualitative data  The data which is characterizing something Is the qualitative. It is non numerical…

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: Discuss how statistics, as a way of organizing and summarizing data, helped make good decisions when…

A: Statistics is the branch is the branch of applied mathematics in which we do collection, analysis,…

Q: How is statistics used in everyday life?  Who uses statistics? How can a course in statistics…

A: Statistics are used all over the world. They can be applied in almost any situation and can always…

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: Illustrate the central role of measurement in evaluation research.

A: Evaluation research is used to identify the areas that needs improvement.

Q: Give the importance of statistics in education course and in everyday life

A: Statistics - it is the regulation that covers the collection, organization, analysis,…

Q: What is the level of Measurement and type of data?

A: Level of measurement describes the nature of data The  four levels of measurement are : nominal,…