Psyc 3003 quiz answers - Study guides, Class notes & Summaries

PSYC 3003 Week 3 Quiz with Answers  Week 3 test PREP    Question 1 2 out of 2 points A researcher indicates the experimental condition of an experiment using the number 1 and the control condition using the number 2. What kind of variable is being used? Selected Answer: d. Nominal Correct Answer: d. Nominal  Question 2 2 out of 2 points When choosing a measure to use for a study, it is important to Selected Answer: b. choose a measure that minimizes reactivity and...

© Laureate Education 2015 1 PSYC 3003 Midterm Exam Week 6 – Question and Answers  Question 1 2 out of 2 points Before a study begins, when differences exist between the kinds of individuals in one group of an experiment and those in another, there is a potential threat to internal validity called Selected Answer: d. selection. Correct Answer: d. selection.  Question 2 2 out of 2 points A limitation of program evaluation research is its Selected Answer: b. lack of random a...

PSYC 3003 Week 4 Quiz 1. The idea of generalization is most closely related to 2. A study involving the e"ect of physical activity on self-esteem has a p-value of .001 and has correctly ruled out all obvious alternative hypotheses. However, this study cannot be applied to any real-life settings. Thus it can be said to have . 3. The possibility of making a Type 2 error in an experiment would most likely be reduced by using which of the following procedures? 4. Aspects of the research that a...

PSYC 3003 Week 4 Test 1. Which of the following is NOT a necessary goal for the creation of a valid experimental manipulation? 2. When participants are measured on the variable of interest before the experiment begins and are then assigned to conditions on the basis of their score, the design is called a 3. Researchers in the behavioral sciences may be content to use college students as research participants because 4. Which of the following best describes manipulation checks? 5. A threat t...

PSYC 3003 Midterm Exam Week 6 – Question and Answers Before a study begins, when differences exist between the kinds of individuals in one group of an experiment and those in another, there is a potential threat to internal validity called A limitation of program evaluation research is its In comparison to the single-group before-after design, the comparison-group before-after design Which of the following three approaches are used to reduce the amount of data that needs to be recorded i...

PSYC 3003 Week 3 Quiz with Answers

PSYC 3003 Midterm Exam Week 6 – Question and Answers Before a study begins, when differences exist between the kinds of individuals in one group of an experiment and those in another, there is a potential threat to internal validity called A limitation of program evaluation research is its In comparison to the single-group before-after design, the comparison-group before-after design Which of the following three approaches are used to reduce the amount of data that needs to be recorded i...

PSYC 3003 Week 5 Quiz 1. The Pearson product moment correlation coefficient is used to assess the association between 2. Having more than two levels of the independent variable is necessary to 3. Which of the following provides a visual image of the relationship between two quantitative variables? 4. Which of the following represents the null hypothesis about the means of the dependent variable in a one-way ANOVA with two levels? 5. Which of the following variables a"ects only the outcome ...

PSYC 3003 Week 3 Quiz 1. Donna is in a two-part experiment. She completed a self-esteem measure one week ago and is now taking the same measure again. Which of the following problems may arise from this process? 2. When choosing a measure to use for a study, it is important to 3. Which of the following two techniques can be used to assess the internal consistency of a scale? 4. Which of the following is the best operational definition of the conceptual variable of attraction? 5. Using a ve...

PSYC-3003-1-Methods in Psyc Inquiry-2022-Spring-QTR-Term-wks-1-thru-6 Test - Week 3 1. Steve wants to measure attraction by measuring individuals’ heart rates. In this case heart rate is the variable and attraction is the variable. 2. Measuring how many times a person bites their nails in a two-hour period is an example of 3. Consider the following item that might appear on a Likert scale: “I normally do not get along well with other people.” Such an item has high validity but may not ...