Classify the variables by the levels of measurement used. Explain why you choose these of the levels of measurement.   Respondent Household head Sex Age Hours worked per week Main type of work Length of time at job Years of secondary schooling Examination passed Employment status  Income

Q: What is the level of measurement for the variable “Commuting Time”? Nominal, Ordinal, Interval, or…

A: Nominal and ordinal level of measurements are used for qualitative data to represent the categories.…

Q: Jessica wants to determine which letter appears the most often in her favorit Which measure should…

A: Note: Please repost 2nd question as i can answer only 1 question as per my policy.

Q: Calculate the mean percent of African American persons living below the poverty level. This will be…

A: Solution: The mean percent of African American persons living below the poverty level is required.…

Q: What are the variables of interest?  How many levels for each variable?  What is the scale of…

A: From the given information , variable of interest will be comparison in strategies of U.S. and…

Q: Identify which level of measurement is represented by the following data. Length of time to…

A: A nominal scale represents a group attribute that doesn't have a normal order or rating. An ordinal…

Q: Which level of measurement would be the salaries of math professors? O ordinal O ratio O interval O…

A: Solution: The salary of math professors its ratio measurements. Option B is correct

Q: The Inter Quartile Range is the difference between the third and first quartiles. It describes the…

A: WE have to find given probability.

Q: Compare the measures of cente and comment on which measure of center would best describe the data.…

A: According to the provided information,

Q: For the data 100, 500, 300, 100, 2000; the most effective measure of location : O a. Mean O b. None…

A: Given data, 100,500,300,2000,100.

Q: Decide whether the data are at the interval level or at the ratio level. 1. The body temperatures…

A: The body temperatures of an athlete during an exercise session is a ratio scale of measurement as it…

Q: Many athletes (and their parents) worry about the risk of concussions when playing sports. A…

A: First let us sort the head circumferences (in inches) for the players on the team; No. Head…

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: Classify the following data. Indicate whether the data is qualitative or quantitative, indicate…

A: Qualitative data: The data value are the the non-numerical quality or characteristic.   Quantitative…

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: The ordinal scale is used for ordering the data. The ratio and interval scales are used for…

Q: When do you use the following scales of measurement? Interval/ratio; ordinal and nominal

A: There are 4 scales of measurement. Nominal, Ordinal, Interval and Ratio. Usage: Interval/ Ratio…

Q: Which measure of center is best to consider when more than 50% of your data is the same value? a)…

A: To find the correct option

Q: What level of measurement is sport participation? Thanks!

A: Introduction: There are broadly 4 scales of measurement used in Statistics, that either categorize…

Q: For the data described​ below, identify the level of measurement as​nominal, ordinal,​ interval, or…

A: Nominal level:This level of measurement is used for names, gender and it categories the data. In…

Q: Determine the level of measurement of the variable. SLO #1C: the musical instrument played by a…

A: Nominal: The level of measurement is nominal when the observations are defined in terms of…

Q: Use the following data to find the median, first quartile, and third quartile. Using your findings,…

A: Given:      14,12,12,15,12,17,18,17,16,12,13,11,14,15,18 By putting them in order…

Q: In conducting a research, which measure are you going to use? Parameter or statistic? Why?

A: In conducting research we will use statistic   As Parameter is used when we take the whole…

Q: Identify two types of variables and four scales of measurement. How they are related with each…

A: Variables: In statistics, variable is defined as an entity which may takes different values. It…

Q: Determine whether the value is a parameter or statistic In a weight loss research study the sample…

A: Parameter and statistic are closely related terms that are important for the determination of the…

Q: Identify the level of measurement of the given variables whether nominal, ordinal, interval and…

A: 7) Number of children in a family---- Ratio 8) Religious Affiliation---- Nominal

Q: Match the level of measurement with the variables or measures listed. Length of hospital stay Income…

A: Given that:Four level of measurement:A. NominalB. IntervalC. Ratio D. Ordinal10 different variables…

Q: Determine the level of measurement of the variable. SLO #1C: time spent playing basketball

A: Solution-: Determine the level of measurement: time spent playing basketball

Q: hich level of measurement would be the salaries of math professors?   nominal interval ratio…

A: Identify the correct option for the level of measurement for the given example.   The correct…

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

A:

Q: What are the data types of the variables below by measurement scale?  (a) Candy brands Ted likes…

A: Introduction: There are four measurement scales: nominal, ordinal, interval, and ratio.

Q: Define Different Measure Scales?

A: There are four different scales. They are, Nominal Scale, Ordinal Scale,

Q: Determine which of the levels of measurement (nominal, ordinal, ratio) is most appropriate. The…

A: We know that the, Subjects in which college students major may be Mathematics, Statistics, Physics,…

Q: Hospitals Which of the following best describes the level of measurement of the numbers 1, 1438, 66,…

A: Four types of measurement scales:Nominal: This type of scaling is used when a variable takes…

Q: Determine the type of data being collected and classify each data sets level of measurement .…

A: We have to determine the type of data being collected and classify the level of measurment.

Q: 3. Determine the measurement levels for each variable: Nominal, ordinal, interval or ratio. (a)…

A: Here we have to identify that whether the given statement is ordinal,nominal,interval or ratio

Q: 1) Is mean or median a better measure of the centre of the “weights” variable in this dataset?…

A: Solution The given histogram contains only the single mode .

Q: Determine the level of measurement of the variable below. Dress Color

A: Quantitative: The interval and ratio scale of measurements are categorized under the quantitative…

Q: Identify which of the four levels of measurement (nominal, ordinal, interval, or ratio) is most…

A: Levels of measurement: The level of measurement is describes the classification of the nature of…

Q: Interpret the mean, median, and mode results using this table.

A: We know that,    Formulas ,    mean     median      Mode The mode is the value in…

Q: Determine which of the four levels of measurements (nominal, ordinal, interval or ratio) is used. 1.…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: Determine the level of measurement of the variable. SLO #1C: an officer's rank in the military

A: Solution: The level of measurement can be classfied into four types 1) Nominal 2) Ordinal 3) Ratio…

Q: Identify which of the four levels of measurement (nominal, ordinal, interval, or ratio) is most…

A: Levels of measurement: The level of measurement is describes the classification of the nature of…

Q: Using all the data in the image, calculate and interpret the following: 1. Mean 2. Standard…

A: Data given…

Q: equired: Write your answers on the table provided below. 1. Determine the type of data and levels of…

A: Scale of Measurement Scales of measurement are used to categorize and define variables. Nominal,…

Q: of advertising space. What are the measurement of the billboard?

A: Given, Billboard is  14 ft longer than its height Billboard has 1632 sq ft advertising space. We…

Q: a. What is the level of measurement of the following variables? Explain i. Age at last birthday: ii.…

A: The level of measurements is extremely important to know.

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Makes of computers:

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Given information- We have given a statement- Positions of runners in a race. We have to determine…

Q: movie ratings of one star through five stars are what level of measurements?

A: Solution:   Identify the correct option for the given example.   The correct option is identified…

Q: Chose the level of measurement described below.  i. the number on the t-shirt of a player on a…

A: Nominal: It categorizes the objects without any natural ordering. Ordinal: It categorizes the…

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.