Homework Help is Here – Start Your Trial Now!
Math
Statistics
lassify the following variable as nominal, dinal, interval, and ratio. PA. Ratio Ordinal O Interval O Nominal

lassify the following variable as nominal, dinal, interval, and ratio. PA. Ratio Ordinal O Interval O Nominal

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
**Question 3** **Classify the following variable as nominal, ordinal, interval, and ratio.** GPA. - ○ Ratio - ○ Ordinal - ○ Interval - ○ Nominal **Explanation for Educational Website:** In this question, you are asked to classify the variable "GPA" (Grade Point Average) into one of four types of data measurement scales: nominal, ordinal, interval, or ratio. - **Nominal:** This type of scale categorizes data without a specific order. For example, colors or types of animals. - **Ordinal:** This scale involves order but not the exact difference between values. Rankings, like race positions, fit here. - **Interval:** Interval scales show not just order but also exact differences between values, without a true zero. Temperatures in Celsius are an example. - **Ratio:** This scale has order, exact differences, and a meaningful zero, indicating none of the quantity. Examples include weight and height. GPA is typically classified as a **ratio** scale, as it has a true zero point (a GPA of 0.0), and the differences between values are meaningful and consistent.
Transcribed Image Text:**Question 3** **Classify the following variable as nominal, ordinal, interval, and ratio.** GPA. - ○ Ratio - ○ Ordinal - ○ Interval - ○ Nominal **Explanation for Educational Website:** In this question, you are asked to classify the variable "GPA" (Grade Point Average) into one of four types of data measurement scales: nominal, ordinal, interval, or ratio. - **Nominal:** This type of scale categorizes data without a specific order. For example, colors or types of animals. - **Ordinal:** This scale involves order but not the exact difference between values. Rankings, like race positions, fit here. - **Interval:** Interval scales show not just order but also exact differences between values, without a true zero. Temperatures in Celsius are an example. - **Ratio:** This scale has order, exact differences, and a meaningful zero, indicating none of the quantity. Examples include weight and height. GPA is typically classified as a **ratio** scale, as it has a true zero point (a GPA of 0.0), and the differences between values are meaningful and consistent.
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS