Embry RSCH202 Entire Course Latest

Embry RSCH202 Module 2 Discussion
Module 2 – Discussion: Variables and Problem Statements
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M2_Discussion.jpgIn this Discussion Activity, there are Three Scenarios (Links to an external site.) related to
identifying variables and developing problem statements. You will be assigned one these scenarios based on the first
letter of your last name.
Discussion Topic:
List and label the variables as independent, dependent, intervening, or moderating
Explain the relationships among the variables
Develop a problem statement for the situation
Posting Instructions: You should make your initial discussion board posting no later than the fourth day of the week.
Later in the week, return to the discussion, read the postings of your classmates, and comment on at least two of
those. Remember to follow similar practice for other discussions throughout the course.
Embry RSCH202 Module 3 Discussion
Module 3 – Discussion: Data Collection – Questionnaire
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An undergraduate student named Nicki created a Questionnaire Preview the documentView in a new windowto gain
insight into people’s attitudes toward online shopping. To determine the attributes relevant to his study, Nicki first
conducted face-to-face interviews. Then based on a rigorous analysis of those interviews, he developed the
questionnaire. Read through Nicki’s proposed questionnaire and answer the following questions.
Discussion Topic:
Nicki’s questionnaire starts with questions seeking personal information from the respondents. Some researchers ask
for personal data at the end rather than the beginning of the questionnaire. Which do you prefer and why?
Nicki uses a lot of closed questions that ask respondents to make choices among a set of alternatives given by the
researcher. In closed questions, care must be taken to ensure that the alternatives are mutually exclusive and
collectively exhaustive. Are there any of Nicki’s questions that are not mutually exclusive and collectively exhaustive?
If so, which ones? Tell how you might revise those questions to make them mutually exclusive and collectively
exhaustive.
Poor phrasing of questions can cause respondents to refuse to answer them or to answer incorrectly (either on
purpose or because of misunderstanding). Do you think any of Nicki’s questions are poorly worded and should be
reworded? If so, which ones and how would you reword the items?
Posting Instructions: You should make your initial discussion board posting no later than the fourth day of the week.
Later in the week, return to the discussion, read the postings of your classmates, and comment on at least two of
those. Remember to follow similar practice for other discussions throughout the course.
Embry RSCH202 Module 4 Discussion
Module 4 – Discussion: The moderating effect of involvement in product effectiveness
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Review the description of the proposed study with 4 discussion questions. Read the description, then answer your
assigned question. Be sure to answer both parts, ‘a’ and ‘b’, of the question. You will pick a question based on the
First Letter of your Last Name.
Posting Instructions:In your responses to this week’s discussion board, be sure to read the answers to questions
other than the one assigned to you. Your postings must include a response to at least one other question. You should
make your initial discussion board posting no later than the 4th day of the week. Later in the week, return to the