What is the level of Measurement and type of data?

Q: Give an example for each measurement level by briefly explaining the measurement levels of the…

A: There are 4 measurement of variables. They are  Nominal Scale: Numbers in the variable are used only…

Q: Identify the level of measurement for data that are cooling temperatures (in degrees Fahrenheit) for…

A: Introduction: Levels of measurement: Nominal: When the possible observations are tags or categories…

Q: Calculate t for a comparison for repeated-measures data?

A: The computational procedure is to compute the difference between each pair of observations (di)…

Q: What are the measures of central locations? What do they tell us? Do they tell the full story about…

A: The average inclination is the abbreviated number that represents the average point or the normal…

Q: Identify the explanatory variable and the response variable. An agricultural business wants to…

A: Response variable The dependent variable are known as the response variable. Explanatory variable or…

Q: Code Churn is a common metric used to measure the efficiency and productivity of software engineers…

A: Given Programmer Total lines of code Written Number of lines of code Requiring Edits Liwei…

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: Statistics Question

A: From the given information, the claim of the problem is "the mean commuting time is less for the…

Q: what is nominal (categorial) data?

A: Categorical data: The type of data that naturally take non-numerical values, such as words that can…

Q: Code Churn is a common metric used to measure the efficiency and productivity of software engineers…

A: Referencehttps://www.mathsisfun.com/data/probability.html

Q: The number of awards earned by students at one high school is recorded. Predictors of the number of…

A: Given information: The variables in the given study are: Student ID Math scores Total # of awards…

Q: Explain the difference between quantitative and qualitative measures. Provide an example of each.

A: Introduction Statistics is a field that involves collection, arrangement and analysis of the data to…

Q: The starting point in a research project should be to determine the method to be used to collect the…

A: The following steps involved in a research project:Choose a TopicReview LiteratureFormulate…

Q: Describe the four levels of data measurement, and provide examples of when each method might be…

A: Scales of measurement refer to ways in which variables/numbers are defined and categorized. Each…

Q: A)Give an example of a quantitative survey?                      B) Give an example of a…

A: Here we want to discuss quantitative and qualitative survey example.

Q: person's weight (measured in Kilograms) divided by his/her height (measured in meters) squared. We…

A: Using given information We have to find out the correlation coefficient r r=cov ( x , y)var (x)var…

Q: Is the height (in inches) of students in this class a quantitative or qualitative variable

A: Qualitative variable : It contains name or levels Example : eye colour, method of study...…

Q: The school cafeteria collects data on students’ juice box selections. What type of data are these?…

A: It is given that, The school students classified on the basis of juice box selections i.e. here we…

Q: What is the relationship between the average income and the level of education in a given…

A:

Q: Are data at the nominal level of measurement quantitative or qualitative? Explain why.

A: Nominal level is qualitative which  give label on the data without giving numerical values.

Q: Determine the interquartile range of the following data: 155, 134, 153, 119, 89.

A: Arrange the data in ascending order as 34, 35,, 45, 89, 119, 134, 153, 155

Q: What type of data would you use for collecting data on lap swim time

A: Continuous Data represents measurements and therefore their values can’t be counted but they can be…