Psyc 255 2 Study guides, Class notes & Summaries
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All Discussion boards for PSYC-255 at Liberty university
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This document contains all the discussion boards with citations for PSYC-255 at Liberty University. All the discussion boards received A's when submitted and meet the word count and all requirements. Some replies are included.
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PSYC 255 QUIZ 1 to 6 QUESTIONS AND ANSWERS: PSYC 255 Quiz 1 - 6 (Latest Version) Liberty University
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PSYC 255 QUIZ 1
PSYC 255 QUIZ 2
PSYC 255 QUIZ 3
PSYC 255 QUIZ 4
PSYC 255 QUIZ 5
PSYC 255 QUIZ 6
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PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7 | VERIFIED SOLUTION
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PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7 
 
•	Question 1 
2 out of 2 points 
	 
	Tamara has just finished collecting her data for her research methods final project. Her results indicate that there is a statistically significant difference between the means of the groups. In this situation, Tamara should __________.			 
	 
	 
			 
•	Question 2 
0 out of 2 points 
	 
	Dunn, Huntsinger, Lun, and Sinclair (2018) conducted a study to explain how individuals interpret gift giving in new situati...
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PSYC 255 QUIZ 4 QUESTIONS AND ANSWERS: PSYC 255 Quiz 4 (Latest Version) Liberty University.
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PSYC 255 – Quiz 4 
 
 
 
●	Question 1 
 
60/60 
 
 
 
 
2 out of 2 points 
 
After analyzing her data, Faith has found that her power level for her analyses is .80. 
Faith’s power is considered to be	. 
 
 
Selected Answer: 
 
adequate 
 
●	Question 2 
 
 
 
2 out of 2 points 
 
By selecting a convenience sample that is comprised of subgroups similar in number to a 
 
population, you are using a 
 
sampling procedure. 
 
 
 
Selected Answer:
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PSYC 255 Quiz 3 – Question and Answers
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PSYC 255 Quiz 3 – Question and Answers 
 Question 1 
2 out of 2 points 
Alexandra is conducting a research study and has developed two hypotheses. She is planning 
to test against the null hypothesis. The null hypothesis states _____________. 
Selected Answer: there is no difference between the scores of the dependent variables. 
 Question 2 
2 out of 2 points 
The names of the hypotheses for a research study are _____________ and _____________. 
Selected Answer: null, research 
 Ques...
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FALL 2019 PSYC 255-B10 LUO
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FALL 2019 PSYC 255-B10 LUO 
Question 1 
2 out of 2 points 
A probability sampling technique in which a researcher begins by identifying subgroups and then 
randomly samples from each group is called _____________ probability sampling. 
Selected Answer: 
stratified 
Question 2 
2 out of 2 points 
In Kevin's study, he knows that each participant had an equal probability of being placed into each of his 
conditions. Kevin must have used _____________. 
Selected Answer: 
random assignment 
Questi...
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PSYC 255 QUIZ 6 QUESTIONS AND ANSWERS
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PSYC 255 QUIZ 6 QUESTIONS AND ANSWERSPSYC 255 QUIZ 6 QUESTIONS AND ANSWERS 
• Question 1 
0 out of 2 points 
A __________ subjects factorial research design is a research design in which all independent 
variables are between subjects. 
Selected Answer: mixed 
• Question 2 
2 out of 2 points 
Which of the following statements is true regarding factorial research designs? 
Selected Answer: Factorial research designs have more than one IV. 
• Question 3 
2 out of 2 points 
A researcher h...
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PSYC 255- QUIZ 4 QUESTIONS AND ANSWERS
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PSYC 255- QUIZ 4 QUESTIONS 
AND ANSWERS 
PSYC 255- QUIZ 4 QUESTIONS 
AND ANSWERS 
• Question 1 
2 out of 2 points 
Lindsay is getting ready to conduct her study. She is aiming to get 100 participants to take her 
survey. Lindsay’s goal of 100 participants represents her _____________. 
Selected Answer: sample size 
• Question 2 
2 out of 2 points 
When placing participants into conditions or groups for a study, researchers should use _____________ to 
ensure each participant has equal ...
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PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7 | VERIFIED SLUTION
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PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7 
• Question 1 
2 out of 2 points 
Tamara has just finished collecting her data for her research methods final project. Her results indicate 
that there is a statistically significant difference between the means of the groups. In this situation, 
Tamara should __________. 
Selected Answer: reject the null hypothesis. 
• Question 2 
0 out of 2 points 
Dunn, Huntsinger, Lun, and Sinclair (2018) conducted a study t...
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PSYC 255 QUIZ 2 QUESTIONS and ANSWERS - PSYC 255 Quiz 2, D06 LUO: Liberty University
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●	Question 1 
 
 
2 out of 2 points 
 
Penn and Teller used actors pretending to be professionals to convince shoppers of the 
benefits of magnet therapy to demonstrate the power of	. 
 
 
Selected Answer: 
 
suggestion. 
 
●	Question 2 
 
 	is a system of challenges by which scientific claims can be verified. 
 
 
 
2 out of 2 points 
 
 
 
Selected Answer: 
 
Self- correcting 
 
●	Question 3 
 
 
 
2 out of 2 points 
 
Think about the terms science and pseudoscience. Of the f...