What is the level of measurement

Assignment Help Physics
Reference no: EM133263370

Quiz 5 - Quantitative Analysis?

**This quiz is an exercise and will be graded for completion, not accuracy.

1. Search for the variable "nosmoke" which is a question about smoking in public places. What was the exact survey question that was asked to respondents, and what possible answers could respondents give (ignore those that didn't answer and those that didn't apply)?

2. In what year(s) was this question about smoking in public places asked? How many respondents total answered this survey question?

3. The bar chart below represents the variable EDUC, which measures respondent's education level. It has been recoded into categories representing degrees. How would you describe this distribution in words (in a short paragraph)?

4. What is the level of measurement for the recoded variable in question 3? How do you know?

5. Are these categories mutually exclusive? Why or why not?

6. Are these categories exhaustive? Why or why not?

7. Construct a frequency distribution for the respondent's family income level. Use the "suggested recode" from the list of variables provided on Research Assignment 2. Paste it here from the data analysis website (you may have to take a screenshot using ctrl-prt scr and crop out the table in Paint or another image editing app).

8. Also, paste a bar chart for respondent's family income level. (You may have to right click on the chart, and select "save image as..." before inserting the file into word.)

9. The contingency table below analyzes the variable RELITEN (strength of religious affiliation) and ABANY (whether or not the respondent believes a woman has a right to a legal abortion for any reason). Which is the independent variable in this table?

10. What is the null hypothesis for this relationship?

11. How would you describe this 2-variable relationship in words based on the contingency table above? (Hint: compare the interpretation of percentages across the rows to see the effect of X.)

12. If this sample analysis has a p-value of .00014, is the null hypothesis supported or refuted by the data? What would your conclusion be?

13. If SPANKING is the dependent variable, how would you expect it to be affected by people's political views? In other words, make a hypothesis about how people's opinion of spanking will differ by their political views (liberal, moderate, or conservative).

14. Construct a contingency table for the variables SPANKING and POLVIEWS. Use the "suggested recode" of POLVIEWS from the list of variables provided on Research Assignment 2. Paste the table here from the data analysis website.

15. Was your hypothesis supported from the data? Why or why not?

Reference no: EM133263370

Questions Cloud

Extension of grace and positive favor towards others : The extension of grace and positive favor towards others, regardless of and sometimes because of color, class, or culture.
Explain the relationship between law and ethics : Explain the relationship between law and ethics. Provide three business examples of how an act or behaviour can be legal yet unethical.
Overseas manufacturing for us-based companies : Analyse the ethical pros and cons related to overseas manufacturing for US-based companies such as Nike or Tommy Hilfiger.
Analyse the ethicality of the airlines policy : Analyse the ethicality of the airlines' policy using the various ethical theories discussed this semester.
What is the level of measurement : 1. Search for the variable "nosmoke" which is a question about smoking in public places. What was the exact survey question that was asked to respondents, and w
Technologies driving this evolution in order to stay current : The Internet has evolved over the years, and companies need to keep up with the technologies driving this evolution in order to stay current.
Benefits of redressing racism with race-neutral remedies : "The Benefits of Redressing Racism with Race-Neutral Remedies" and Which factor is more responsible for the disparity of outcomes in the African Diaspora--race?
Concept of circadian rhythms : Chapter 7 discussed the concept of circadian rhythms and how shorter ones are associated with morning people and late ones with eveneing people.
Cognitive behavioral approach : Identify and discuss two or three ways that a Christian view of change is similar to that of a cognitive behavioral approach.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd