Find the interquartile range for the following data: 4, 5, 7, 5, 17, 5, 4, 12, 14, 12, 18, 5

Q: *Why is data preparation important to the analysis process and why not being a good steward of the…

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Q: Four hundred consumers were surveyed about a new brand of snack food, Crunchicles. Their age groups…

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Q: what is the positive and negative impact of raw data?

A: By positive impact of raw data we mean the advantages of using raw data whereas the negatives…

Q: What is the definition of statistics? Why it is important to learn statistics? Give two major areas…

A: Statistics- Statistics is a subject as a branch of mathematics that is based on describing,…

Q: What does Qualitative data consist of?

A: Qualitative data: Qualitative data is defined as the data that categorize or classify the…

Q: Why should I learn statistics?

A: Statistics helps us to describe and organize data. It also helps us to make inferences from data.

Q: Highlight the precautions for use of secondary data

A: The objective of this question is to understand the precautions that need to be taken while using…

Q: write down importance and uses of statistics in detail

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

Q: What is quantitative data?

A: Qualitative data is a type of data that expresses a given quantity, quantity or range. In the case…

Q: How does the purpose of the research study affect the data analysis techniques selected?

A: Introduction - Data analysis - The process of data analysis uses analytics and logical reasoning to…

Q: Please help me with this. The question is what is the difference between a population, a census, and…

A: Population Census Sample The population is measurable quality  is called as parameter. A…

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: What is statistics, how do you think statistics can be helpful in ours lives. Think of an area of…

A: Statistics is a science which deals with the collection, classification, presentation, comparison…

Q: Trees 1 2 3 4 5 6 Frequency 2 5 6 4 1 8

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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: How can data be compared?

A: Here, we have to describe the different ways by which data can be compared.

Q: What are some common methods used in data analysis and statistics, and how are they used to gain…

A: It is given that the common methods used for data analysis and statistics used for gaining the…

Q: What are the advantages and disadvantages of quantitative and qualitative data?

A: The quantitative research process canbe easily as it depends upon the measurement,quantity. Some of…

Q: 3. Find the 42nd and 87th percentile for following data that shows the number of worms found under…

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Q: body mass index (BMI) of a person is the person's weight divided by the square of his or her height.…

A: Here , we want to test the claim that the mean BMI of US adults in the current year is greater than…

Q: What is the value of the appropriate measure of center? What is the value of the appropriate…

A: Measure of central tendency determine the average of the data sets. It involves the measures such as…

Q: Raw material used in the production of a syntheticfiber is stored in a place that has no humidity…

A: Solution: a. Let X be the Humidity and Y be the Moisture content. The regression equation is…

Q: What are application of statistics and math?

A: Statistics help in providing data as well as tools to analyze the data. Some powerful techniques are…

Q: How statistics used in healthcare settings. Please bring at least two examples of how statistics are…

A: Statistics is a subject with wide applications. In health care settings statistics are used for many…

Q: Why is it important to understand the level of measurement of a variable in statistics?

A: We have to write the importance to understand the level of measurement of a variable in statistics:…

Q: What are various ways to collect data?

A: The raw data collected from the multiple sources for the first time is called primary data. The data…

Q: what the use of Statistics in your life is. How are you going to be benefitted by studying…

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

Q: why is analzing the relationship between two variables considered a crucial step in data analysis/

A: Decoding Correlations: We can delve deeper by understanding whether a relationship exists between…

Q: What are the best measures used used for data variation or dispersion

A: Measures of variability: The measure of variability or the measures of dispersion can be measured…

Q: What is the difference between data treatment and data analysis?

A: Solution: It is to mention the difference between data treatment and data analysis.

Q: Mean, median and mode are descriptive statistics that we often use when answering scientific…

A: Mean (Arithmetic) The mean (or average) is the most popular and well-known measure of central…

Q: e using scatterplot. How to distinguish betwee

A: Let us consider a multivariate dataset to visualize to distinguish between the attributes: This open…

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

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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: 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: as survey of 4050 US adults find a 15% use ridesharing applications identify the population in the…

A: Given: In a survey of 4050 US adults, 15% use ridesharing applications.