Oct 22, 2015 · 65 . The researcher should rely on _____ to determine which variables should be investigated . a. objective evidence. b. a theory. c. an analytical model. d. none of the above ( b , difficult , page 47 ) 66 . A ( n ) _ ____ is a set of variables and their interrelationships designed to represent , in whole or in part , some real system or ...
35) The researcher should rely on ________ to determine which variables should be investigated. 35) A) objective evidence B) an analytical model C) theory D) all of the above. D ) all of the above. 36) A (n) ________ is a set of variables and their interrelationships designed to represent, in whole or in part, some real system or process. 36) A ...
66) Ethical issues arise if the process of defining the problem and developing an approach is compromised by the personal agendas of the client (DM) or the researcher. Which of these statements concerning ethics in marketing research is not true? A) The DM has the obligation to be candid and disclose to the researcher all the relevant information that will enable a proper …
The researcher should rely on theory to determine which variables should be investigated. Past research on theory develop- ment and testing can provide important guidelines on determining dependent variables (variables that depend on the values of other variables) and independent variables (variables whose values affect the values of other variables).
A variable is defined as anything that has a quantity or quality that varies. Your experiment's variables are not eating and throwing a ball. Now, let's science up that earlier statement. 'You are going to manipulate a variable to see what happens to another variable.'.
So, a confounding variable is a variable that could strongly influence your study, while extraneous variables are weaker and typically influence your experiment in a lesser way.
The dependent variable is the variable a researcher is interested in. The changes to the dependent variable are what the researcher is trying to measure with all their fancy techniques. In our example, your dependent variable is the person's ability to throw a ball.
The dependent variable is the variable a researcher is interested in. An independent variable is a variable believed to affect the dependent variable. Confounding variables are defined as interference caused by another variable.
Instructions of what to do. Moderator variables are variables that can increase or decrease the relationship between the independent and dependent variables. These are often identified when repeating an experiment or coming at it from a different angle.
true. The purpose of the dependent variable is to: measure the construct that is hypothesized to be the effect.
The independent variable is related to the effect of a research study, whereas the dependent variable is related to the cause of that research study. false. The conditions of the research variables are designed in a manner that eliminates all confounds in an experiment. false.
An advantage of analogue methodology is often the reduction of practical and ethical obstacles in experimentally examining some aspect of the counseling process. true. In analogue research, the power of the experimental controls may result in the loss of external validity of the research findings. true.
A program evaluator's responsibility is to determine if there is a match among the counseling treatment, the anticipated outcomes, and the outcome measures. true. in the context of program evaluation and research, evaluators are responsible for: setting the boundaries of an evaluation.
Yalda is a research scholar in the Department of Psychology at University of Umbria. She wants to compare the effectiveness of moral education with that of threats of social and financial coercion as a deterrent to tendencies of cheating and corruption. She has resorted to random assignment of the participants to the groups to remove any systematic ...
FEEDBACK: Two types of variables are required for an experiment: an independent and a dependent variable. The independent variable is the variable that is manipulated/changed by the experimenter (e.g., the researcher randomly chooses which participants will receive a drug treatment and which will receive a placebo).
FEEDBACK: A variable is anything that varies from person to person in the world and can be measured or changed by an experimenter (i.e., manipulated). Something is considered a variable if it: a.has no operational definition.
Jean Piaget observed children to see how they solved problems. Over the course of many studies, he was able to spot general patterns of behavior. This process led him to connect different concepts and behaviors within a single:
The dependent variable is measured to see if the independent variable had the hypothesized effect (e.g., the researcher measures depression symptoms after administering the drug or placebo treatments). The variable that a researcher measures in an experiment to see if it has changed after a treatment is called the:
FEEDBACK: Much of Freud's theory of the meaning of dreams involves the unconscious. Because the unconscious is not able to be easily tested, Freud's theory does not lead to many testable research questions/hypotheses. Something that can be measured or manipulated by an experimenter is considered: a variable.