Homework Answers
Validity can be defined as a property of the research, in which it measures what it is intended to measure. Validity can be examined by four levels of analysis which includes the content validity, face validity, criterion related validity and construct validity.
In the case of student’s attitude towards recreational marijuana use, it will be difficult to construct a scale it will be mainly qualitative in nature. So, the content validity with experts will be the most important validity measure can be useful in the case. We can able to make a questionnaire and can be discussed with the expert in the field of addiction, psychiatry etc. and can finalise the tool for data collection.
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Sylabus for 2019SP P.HLTH Qualitative Methods for Haa. Question 18 1 pt If you are conducting...
2:47 Done 3 of 4 Question 1 How would you interpret the equation: Hq: X 1²...
2:47 Done 3 of 4 Question 1 How would you interpret the equation: Hq: X 1² X 2 * X3 BI VAAIE DO 2 V90 I would interpret the following equation to mea Question 2 1.5 pt Provide a null hypothesis for the following research study A cognitive psychologist wants to learn when people are the most creative, at their optimal or nonoptimal time of day. HTML Editor 4 words Question 3 1.5 pts Provide a research (alternative) hypothesis for...
Question 1 O pts (Systematic vs. Non-Systematic). For this Pause-Problem, I want you to think of...
Question 1 O pts (Systematic vs. Non-Systematic). For this Pause-Problem, I want you to think of a study idea that you can approach first from a non- systematic perspective and second from a systematic perspective. My hint is to start with the non- systematic research first! HTML Editorga BIUA- A - I E E D T T 12pt Paragraph Non systematic: Systematic (Your Lab Study). For this Pause-Problem, look at your lab hypothesis for study one. Does it meet /not...
Question 1 10 pts Each year, the study Monitoring the Future: A Continuing Study of American...
Question 1 10 pts Each year, the study Monitoring the Future: A Continuing Study of American Youth (MTF) surveys 12th-grade students on a wide range of topics related to behaviors, attitudes, and values. It is a major source of information on smoking, drinking, and drug habits of American youth. Suppose we want to investigate whether the environment in which students grow up is linked to the likelihood that they have consumed alcohol (more than just a few sips). We focus...
D Question 18 1 pts Assume you only have the option to do one thing on...
D Question 18 1 pts Assume you only have the option to do one thing on Friday night. Which of the following is an opportunity cost of going to see a movie that night? there is no possible opportunity cost the satisfaction you would experience from watching the movie the $15 you spend on admission at the theater the satisfaction you would receive from having dinner with your family that night Refer to the figure below. Flow 1 represents _...
Questions 6, 7, 10, 11 and 12. Question 6 1 pts Select the appropriate equation for...
Questions 6, 7, 10, 11 and 12.
Question 6 1 pts Select the appropriate equation for the line of prediction from the SPSS output. Coefficients Standardized Coefficients Beta Sig. Unstandardized Coefficients Model B Std. Error 1 (Constant) 3.977 1.193 Variable 1 414 096 Variable 2 -2019 2011 a. Dependent Variable: Outcome (Y) 458 -181 t 3.333 4.313 -1.704 .001 000 ,093 O Yhat = 3.977 +4.313X1 - 1703X2 Yhat - 3.977 +0.458X, -0.181X2 Yhat = 3.333+4.313X1 - 1703X, Yhat =...
1) Answer the question True or False. 1) Nonparametric methods focus on the location of the...
1) Answer the question True or False. 1) Nonparametric methods focus on the location of the probability distribution, rather than on specific parameters of the population. A) True B) False 2) Nonparametric tests are useful for qualitative data that can be ranked. A) True B) False 3) The sign test provides inferences about the population median rather than the population mean. A) True B) False 4) For a sign test to be valid, a large sample must be selected from...
QUESTION 1: Why must project manager should have good technical skills but also good management skills?...
QUESTION 1: Why must project manager should have good technical skills but also good management skills? QUESTION 2: **Communication and Communicator are related" This quote from the text suppose that the communication process is lead by the spokeperson. Do you think is it a gift" to be a good communicator or a skill to improve ( use example of your knowledge to answer)? QUESTION 3: Look at the text paragraph yellow highlighted, and do you think that in today's world...
First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below...
First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below Include each of the following in your answer (if applicable – explain in a paragraph) Research problem: what do you want to solve using Delphi? Sample: who will participate and why? (answer in 5 -10 sentences) Round one questionnaire: include 5 hypothetical questions you would like to ask Discuss: what are possible outcomes of the findings from your study? Hint: this is the conclusion....
2:47 Done 3 of 4 Question 1 How would you interpret the equation: Hq: X 1² X 2 * X3 BI VAAIE DO 2 V90 I would interpret the following equation to mea Question 2 1.5 pt Provide a null hypothesis for the following research study A cognitive psychologist wants to learn when people are the most creative, at their optimal or nonoptimal time of day. HTML Editor 4 words Question 3 1.5 pts Provide a research (alternative) hypothesis for...
Question 1 O pts (Systematic vs. Non-Systematic). For this Pause-Problem, I want you to think of a study idea that you can approach first from a non- systematic perspective and second from a systematic perspective. My hint is to start with the non- systematic research first! HTML Editorga BIUA- A - I E E D T T 12pt Paragraph Non systematic: Systematic (Your Lab Study). For this Pause-Problem, look at your lab hypothesis for study one. Does it meet /not...
Question 1 10 pts Each year, the study Monitoring the Future: A Continuing Study of American Youth (MTF) surveys 12th-grade students on a wide range of topics related to behaviors, attitudes, and values. It is a major source of information on smoking, drinking, and drug habits of American youth. Suppose we want to investigate whether the environment in which students grow up is linked to the likelihood that they have consumed alcohol (more than just a few sips). We focus...
D Question 18 1 pts Assume you only have the option to do one thing on Friday night. Which of the following is an opportunity cost of going to see a movie that night? there is no possible opportunity cost the satisfaction you would experience from watching the movie the $15 you spend on admission at the theater the satisfaction you would receive from having dinner with your family that night Refer to the figure below. Flow 1 represents _...
Questions 6, 7, 10, 11 and 12.
Question 6 1 pts Select the appropriate equation for the line of prediction from the SPSS output. Coefficients Standardized Coefficients Beta Sig. Unstandardized Coefficients Model B Std. Error 1 (Constant) 3.977 1.193 Variable 1 414 096 Variable 2 -2019 2011 a. Dependent Variable: Outcome (Y) 458 -181 t 3.333 4.313 -1.704 .001 000 ,093 O Yhat = 3.977 +4.313X1 - 1703X2 Yhat - 3.977 +0.458X, -0.181X2 Yhat = 3.333+4.313X1 - 1703X, Yhat =...
1) Answer the question True or False. 1) Nonparametric methods focus on the location of the probability distribution, rather than on specific parameters of the population. A) True B) False 2) Nonparametric tests are useful for qualitative data that can be ranked. A) True B) False 3) The sign test provides inferences about the population median rather than the population mean. A) True B) False 4) For a sign test to be valid, a large sample must be selected from...
QUESTION 1: Why must project manager should have good technical skills but also good management skills? QUESTION 2: **Communication and Communicator are related" This quote from the text suppose that the communication process is lead by the spokeperson. Do you think is it a gift" to be a good communicator or a skill to improve ( use example of your knowledge to answer)? QUESTION 3: Look at the text paragraph yellow highlighted, and do you think that in today's world...
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