Homework Help is Here – Start Your Trial Now!
Math
Statistics
A quality assurance person randomly selects one box of CD's coming o the production line and tests all of the CD's in that box for defects. Stratified Cluster systematic convenience none random

A quality assurance person randomly selects one box of CD's coming o the production line and tests all of the CD's in that box for defects. Stratified Cluster systematic convenience none random

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
Please answer both questions no explanation needed just the answer
QUESTION 6 Identify the type of sampling used; systematic, convenience, strati ed, or cluster, or none of them. Then comment on whether the sample is random or not. A quality assurance person randomly selects one box of CD's coming o the production line and tests all of the CD's in that box for defects. O Stratified Cluster systematic convenience none random
Transcribed Image Text:QUESTION 6 Identify the type of sampling used; systematic, convenience, strati ed, or cluster, or none of them. Then comment on whether the sample is random or not. A quality assurance person randomly selects one box of CD's coming o the production line and tests all of the CD's in that box for defects. O Stratified Cluster systematic convenience none random
QUESTION 5 For the following classify them as quantitative or qualitative. If the variable is quantitative determine whether the variable is discrete or continuous. In addition, determine the level of measurement for these variables (nominal, ordinal, interval, or ratio). Check all that apply Movie ratings of (number of stars) from a certain magazine. Discrete Quantitative Interval Ordinal Nominal Continuous Qualitative Ratio
Transcribed Image Text:QUESTION 5 For the following classify them as quantitative or qualitative. If the variable is quantitative determine whether the variable is discrete or continuous. In addition, determine the level of measurement for these variables (nominal, ordinal, interval, or ratio). Check all that apply Movie ratings of (number of stars) from a certain magazine. Discrete Quantitative Interval Ordinal Nominal Continuous Qualitative Ratio
Expert Solution
Step 1

Question 5:

Quantitative variable: Variable which can be represented by amounts or by numbers. It can be whole number or decimals.

Now in simple words, if we can count the Quantitative variable then it will be discrete otherwise it will be continuous. 

 With the help of given image we can identify the scale of variable.

Solved: What are the scales of measurement? What comparisons among... | Chegg.com

steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
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