Answer each question fully. Use a minimum of 250 words for a complete discussion post. While it is not required in this discussion, feel free to bring in outside resources to support your answers. Outside resources include materials outside of the textbook, such as a website. An average is an attempt to summarize a collection of data into just one number. 1) Explain how the mean, median, and mode all represent averages in this context. 2) Why is the mean a balance point? Why is the median a midway point? Why is the mode the most common data point? 3) List three areas of daily life in which you think the mean, median, or mode would be the best choice to describe an “average and explain why.

Q: Suppose Tyrion drinks 6 beers. What would be his predicted BAC? (Give your answer to 3 decimal…

A: In this case, the response variable is BAC and predictor variable is the consumption of alcohol…

Q: grouped Data) 88 ebeng Analyze and answer the following problems. Show your complete…

A: As per our guidelines we are suppose to answer only one question.21, 22, 18, 16, 24, 19, 23, 25, 24,…

Q: Consider the stem-and-leaf display to the right. a. How many observations were in the original data…

A: The stem-and-leaf plot is given.

Q: Determine whether the data set is a population or a sample. Explain your reasoning.   The number of…

A: Population:Population consists of the complete subjects that are included in the study for making…

Q: The top schools HCC students transfer to are below from highest to lowest.  This type of data is…

A: We have given the following statement

Q: Kari wants to do an experiment to see if class level (freshman, sophomore, etc.) affects total…

A: An experiment can be repeated multiple times and it has well-defined possible outcomes.

Q: Does the mean or median better represent the data? Explain your reasoning.

A: Given data:   30 15 40 40 40 30 50 40 100 30 30 30 30 150 30 30…

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: Data Management - Organization of Data for analysis The population of a school has the following…

A: Multistage sampling is a type of sampling technique that is often called modified cluster sampling.

Q: State whether each situation has independent or paired (dependent) samples. a. A researcher wants to…

A: Paired samples, also called as dependent samples, are samples in which natural or matched couplings…

Q: An average is an attempt to summarize a collection of data into just one number. Discuss how the…

A: A measure of…

Q: The weights, in pounds, of packages on a delivery truck are shown in the stem-and-leaf plot. Find…

A: 6,9, Note: Hi! Thank you for your question. As per the guideline, we can solve three subparts at a…

Q: Find the sample mean of the data. Be sure to include screenshot of Excel of your answers and…

A: 30 30 30 30 40 60 40 15 50 150 40 30 30 30 40 30 40 30 30 30…

Q: Based on the boxplots and the mean/median relationship what is the shape of each data set? Explain…

A: Given:

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: 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: Give definition of Cross-Sectional Data?

A: Cross-sectional data is a type of data that is gathered by analyzing the various subjects like…

Q: The accompanying data file shows the midterm and final grades for 32 students. Click here for the…

A: FinalMidterm8678949783869289887775688468796865518660678052707964968196938393827210095789110089807591…

Q: How do you find the mean and median from a frequency chart ?

A: Frequency chart is the representation of frequency of various outcomes in a sample. **  Frequency…

Q: The number of credits being taken by a sample of 13 full-time college students are listed below.…

A: Given,9,11,12,12,9,10,8,8,8,8,8,8,9arrange the given data in ascending…

Q: The median is another value used to describe the center of a set of data. Like the mean, the median…

A: The given data is as follows: 24.2,  20.9,  17.8,  19.6,  23.5,  19.1,  14.6,  27.2,  19.2,  18.3,…

Q: A student shared data from the StatCrunch Friend Data Application. Data on gender and number of wall…

A: Given information: No. of variables =2variables=1. Male gender.2. No. of wall posts.

Q: Describe about the Averages for Ranked Data.

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

Q: In Exercises, we have provided simple data sets for you to practice the basics of finding measures…

A: Given data2, 5, 0, -1Mean is given by

Q: When is it best to use the mode as a measure of center? Describe what type of data would lead you to…

A: The mode is the least used of the measures of central tendency and can only used when dealing with…

Q: For the data set:   5,  11,  1,  2,  27,  30,  15  we would have the middle number being 2.  Why…

A:

Q: The table shows number of minutes Anna spent reading. Anna wants to record the greater measure of…

A: The objective of this question is to determine whether the mean or the median of the given data set…

Q: A company has sold an insurance policy. A loss event occurs with a probability of 0.2. If the loss…

A: Probability of loss = 0.2Loss is distributed uniformed on [0,10]security level = 0.9quantile = 1.282

Q: Explain the meaning of an element, a variable, an observation, and a data set.

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

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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: Determine whether the data set is a population or a sample. Explain your reasoning. The age of each…

A: It is needed to define whether the given data set is a population or a sample.

Q: Which term describes a response that varies greatly from the majority of the other responses in…

A: An outlier is a value in a random sampling from a population that deviates abnormally from other…

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…

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.