Explain and provide an example for each of the following types of variables:   Nominal: Ordinal: Interval: Ratio scale: Continuous: Discrete:   Quantitative:

Q: e horizontal and vertical axes in the figure. 50- 40- 30- 20- # 10- A: Baseball B: Basketball C:…

A: Given the graph that shows the number of people that watch each sport in a local pub. We have to…

Q: Draw three scatterplots representing a relationship between hypothetical variables X and Y which are…

A:

Q: For each data example, identify whether it is qualitative, quantitative discrete, or quantitative…

A: Quantitative data is information about quantities, and therefore numbers whereas Qualitative data is…

Q: For each variable, determine whether it is best thought of as discrete or continuous. Variable (a)…

A: The objective of the question is to determine whether each given variable is best thought of as…

Q: erik explores differences in music by different towns. He looks at data from 12 different towns,…

A: Categorical variable: It is a variable whose values are one or more categories.

Q: Review the survey question below and determine the scale of the variable. Please indicate what type…

A: From the given information  The type of job i am interested in upon graduation is Marketing

Q: Assignment - Ratios & Rates & Measurement Conversions POSSIBLE POINTS: 6.67 Nate surveyed 90…

A: For any query with the solution, please ask in the comment box.

Q: 10. The average amount of electricity consumed per household per month

A: Note: Hi! Thank you for the question. As you have requested, we have helped you solve the questions…

Q: Depending on the continuity of the scale, the variables can be: Qualitative Discontinuous…

A: We have given that,  Depending on the continuity of the scale, the variables can be?

Q: What is a consequence of having a restricted range in how variables are measured?

A: first we see what is mean by restricted range  Restricted range:    Meaning of restricted range is…

Q: Which of the following is an example of a nominal scale? Weight Order of finish in the National…

A: Nominal scales:Nominal scales are used in the identification, naming, classification, or…

Q: HE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE INTERQUARTILE…

A: The given table is Score Interval f x less than cumulative frequency 91-100 5 95.5 65 81-90 5…

Q: Write D if the variable is discrete and write C if continuous. 11. Height 12. Age 13. Crop yield 14.…

A: Discrete Variable (D) : only take specific, separate values, usually integers, within a certain…

Q: State whether the data described below are discrete or continuous, and explain why. The exact depths…

A: Discrete and Continuous Data: Discrete data are the ones with identifiable gaps between the…

Q: answer this and also, provide clear solutions

A: Detailed explanation:Analysis of a Horizontal Bar Graph: This graph shows the average annual price…

Q: For the following variable, consider how it is measured and identify the level ("scale…

A: We have to find type of variable.

Q: What graph should be used to show the relation between the independent and the dependent variable?…

A: Scatter plot: Scatter plot is a graphical representation of data that shows the relationship between…

Q: For each of the variables described below, indicate whether it is a quantitative or a categorical…

A: (a) Duration (in minutes) of a call to a customer support line is quantitative type of variable…

Q: Classify each variable is qualitative, quantitative discrete or quantitative continuous. Student…

A: a) Student email - Qualitative, we are considering the name of the student's email. Unique for each…

Q: Briefly explain the meaning of the following terms. Provide at least one relevant example Interval…

A: In statistics, estimation refers to the procedure through which inferences are made about a…

Q: 1. Identify the correct type of each variable: Categorical Categorical Numerical Ordinal Numerical…

A: Nominal: Nominal scales are used for labelling variables without any quantity value.…

Q: Refer to the illustration below: Height 177-183 170-176 163-169 156-162 149-155 142-148 135-141 What…

A: We have given the following data  about the class interval.

Q: Types of Variable: If it's quantitative, describe if it is discrete or continuous; if it's…

A: 1) Sexual orientation It can take female, male, bisexual, lesbian gay It is a Nominal 2) Family size…

Q: 1) Inspect the data and estimate the amount of blood lost due to one hookworm. (mL/day)

A: X Y (x-xbar) (x-xbar)^2 (y-ybar) (y-ybar)^2 (x-xbar)*(y-ybar) 24 12.2 -26.83333 720.02778…

Q: Suppose the following graphs depict the average number of product units a beauty supply store sells…

A:

Q: For the following description of data, identify the W's (who and what was measured and when, where,…

A: After several major ocean oil spills, oil tankers were designed to have thicker hulls. Further…

Q: State whether the data described below are discrete or continuous, and explain why. The exact…

A: Discrete:Discrete data refers to a type of data that consists of distinct, separate values or…

Q: The value of r does not change if some of the values of either variable are converted to a different…

A: Given that  Random variable X and Y with correlation coefficient 'r'

Q: Educational experience is recorded as 1 = elementary school, 2 = high school graduate, 3 = some…

A: Suppose the Educational experience is recorded as:,,, and

Q: Salary of employees of a company is an example of Select one: a. Interval Data O b. Ratio data O c.…

A: We know that Interval data represents data measured along  a interval like likert scale While…

Q: For each of the variables described below, indicate whether it is a quantitative or a categorical…

A: There are four levels of measurement: Nominal Ordinal Interval Ratio

Q: Which of the following are usually considered as errors in the ranging or scaling of axes? Check all…

A: Conditions for ranging or scaling of axes: The values of the axes should start from 0. The numbers…

Q: For each variable, determine whether it is best thought of as discrete or continuous. Variable (a)…

A: Quantitative variables:   The variable that can record a numerical value is termed as a…

Q: Name the scale of measurement (Nominal, Ordinal, Interval, Ratio) associated with the statement…

A: Although it represents an underlying continuous measurement for the dependent variable, it has a low…

Q: In order to determine a realistic price for a new product that a company wants to market the…

A: e and f

Q: calculate all appriate measures of variation for the interval data in data set a. show all work and…

A: By using R-software: > x=c(5,6,10,2,5,15,13,4);x[1]  5  6 10  2  5 15 13  4> n=length(x);n[1]…

Q: Choose the correct option:

A: To identify the correct option.

Q: Choose the best description for the given variable: a. country of birth O qualitative-nominal O…

A: Given, country of birth Period of birth

Q: Is the statement below true or false? Continuous is the type of quantitative data that is the…

A: The quantitative variable measures or counted only numerical values. They are classified into…

Q: f. Estimate the average value of the steel tensile strength when the carbon amount is 320 mg/g, and…

A: SUMMARY OUTPUT                                 Regression Statistics               Multiple R…

Q: Find the f1, f2, and fm

A: Grouped Frequency Data : Here : f1 corresponds to "Frequency preceding to Modal Class" f2…

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.