Psyc 255 2 - Guides d'étude, Notes de cours & Résumés

PSYC 255 Quiz 1 – Question and Answers 1. Penn and Teller used actors pretending to be professionals to convince shoppers of the benefits of magnet therapy to demonstrate the power of _______. 2. __________ is a system of challenges by which scientific claims can be verified. 3. Think about the... [Show more]

PSYC 255 Forum 2 practice exam solution questions and answers solved solution

PSYC 255 Quiz 2 practice exam questions and answers complete solution

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...

PSYC 255 QUIZ 5 PSYC 255 QUIZ 5 • Question 1 2 out of 2 points Darley and Batson conducted a study in which the independent variable was the degree to which the participants were instructed to hurry to the other building (high-hurry, intermediate-hurry, low-hurry) and the dependent variable was the amount of help offered to a “victim” placed by the researchers between the two buildings. This was a between subjects design. Therefore, how many groups of participants were needed? ...

PSYC 255 Quiz 6 – Question and Answers A __________ subjects factorial research design is a research design in which all independent variables are between subjects. Researchers Brescoll and Uhlmann (2008) wanted to know if men and women were judged the same for expressing similar emotions in the workplace. Participants in this experiment watched a video of a job candidate. The job candidates were being interviewed while sitting at a table. The job candidates were describing an incident ...

PSYC 255 Quiz 5 PRACTICE QUESTIONS AND ANSWERS Question 1  2 out of 2 points What kind of study uses a methodology in which participants are matched on a particular characteristic before being assigned to the different levels of the independent variable? Question 2  2 out of 2 points Participants experiencing the same order of presentation of the levels of the independent variable can lead to . . Question 3 Which of the following is a disadvantage to a between subj...

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: