A confounding variable Study guides, Class notes & Summaries

What is an Aim? Ans: A general statement on what the researcher intends to investigate What is a Hypothesis? Ans: A clear, precise, testable statement that states the Relationship between the Variables to be investigated What is a Directional Hypothesis? Ans: A hypothesis that states the direction of the outcome of the experiment What is a Non-Directional Hypothesis? Ans: A hypothesis that doesn't state the direction of the outcome of the experiment What is Operationalisation? Ans: M...

PSYC 515 Final Exam Questions and Answers 2024/2025 | Graded A+. Identify the most likely type of research method given the following hypothesis: Heart rate is elevated when taking a PSYC 515 quiz (note there is no comparison – the researcher just measured heart rates of students when taking a PSYC 515 quiz). Faux Relational Experimental Correlational Descriptive Quasi-experimental IncorrectQuestion 3 0 / 2 pts James is interested in how weight influences self-esteem leve...

PSY 120 Purdue Exam #1 Questions and Answers Already Passed What is psychology? scientific study of behavior and mind Clinical psychologist diagnose and treat psychological problems ex: depression, anxiety, etc, work in clinics or practices, applied psychologist extend principles of scientific psychology to practical problems research psychologist conduct basic research to discover the principles of behavior and mind mean average of a set of scores median middle point in set of scores mode...

SPCE 630 Final Exam Questions and answers latest update applied research scientific study that aims to solve practical problems independent variable The experimental factor that is manipulated; the variable whose effect is being studied. dependent variable The outcome factor; the variable that may change in response to manipulations of the independent variable. internal validity the degree to which changes in the dependent variable are due to the manipulation of the independe...

__________ research tells whether or not the theory helps solve real world problems. ~~> Applied ____________ research contributes to a theory. ~~> Basic ____________ research can be replicated using the same methods. ~~> Scientific If an experiment can be ________________ it is said to be ___________________. ~~> replicated, reliable Experiments should emphasize ___________________, which means findings should be explained in the ______________ and most _____________...

PSYCH 120 Final Exam Latest Update with Verified Solutions Psychology scientific study of behavior and mind Clinical Psychologist diagnoses and treats psychological problems i.e., depression, anxiety, phobias, etc. works in clinics Applied Psychologist practical, every day problems school psychologist, forensic psychologist Research Psychologist research behavior and mind academic settings, private sector Structuralism break down the mind to understand it Functionalism first determine the g...

Functional Relationship - the results of an experiment that describe the occurrence of the phenomena under study as a function of the operation of one or more specified and controlled variables in the experiment in which specific change in one event (dependent variable) can be produced by manipulating another event (the independent variable) and that the change in the dependent variable was unlikely the result of other factors (confounding variable). Functional Relationship - It shows specifi...

AQA A Level Psychology: Research Methods Exam Questions and Answers 100% Correct A general statement on what the researcher intends to investigate - Answer-What is an Aim? A clear, precise, testable statement that states the Relationship between the Variables to be investigated - Answer-What is a Hypothesis? A hypothesis that states the direction of the outcome of the experiment - Answer-What is a Directional Hypothesis? A hypothesis that doesn't state the direction of the outcome of t...

SATA: The research design for a quantitative study involves decisions with regard to which of the following? A) Which conceptual framework to use B) Whether there will be an intervention C) What types of comparisons will be made D) How many times data will be collected Correct Answer-B, C, D SATA Which of the following are key criteria for making causal inferences about the relationship between two variables? A) Lack of temporal ambiguity about which variable occurred first B) Statisti...

BRM Midterm Exam 2023/2024 Questions and Answers. 1. When the outcomes can be generalized. This has been established to some extent if outcomes have been researched to allow arguments for generalization. 2. What's manipulated or the intervention (Intervention procedures that are manipulated and hypothesized to be related to outcomes) A. External validity B. Dependent Variable C. Sample D. Independent Variable E. Internal Validity F. Confounding Variable G. Repeatability - Correct Ans...