B.generalization. operationalizeD. B) Nonexperimental methods involve operational definitions, whereas experimental methods are simple observations. 23. which scores from a test can be used to infer, or predict, the examinees' A. rather than in a more neutral setting. Which of the following BEST defines quantitative research? D) The independent variable is studied in an artificial environment. Validity of Research Results. Which of the following statements is true regarding the operational definition of variables? D) participant, In the context of validity, we find internal validity to be generally in conflict with ________ validity when examining a single study. In this scenario, the researcher is focusing on which of the following elements required by the inferences of cause and effect? A study used a multiple choice exam with point ranges from 0-10 to measure subject knowledge of diabetic care. Participants drank either one ounce or three ounces of alcohol. B) positive linear relationship Refers to the adequacy of the operational definition of variables which of the following statements best describes construct validity? Jim, a psychiatrist, is developing a method to study mood swings in individuals. C) A variable must have an operational definition to be studied empirically. 0 & 0 & 0 \\ which of the following statements best describes construct validity? Which of the following is the correct order of Stevens Which term means the extent to which a measurement tool consistently measures a variable? parameterD. c. The value of mode corresponds to a low score. In this scenario, Jim is trying to ________ the variable "mood swing. B) an operational A) amount of alcohol. reactivity. C) determining the direction of cause and effect a. you should completely trust a single research study. D) negative linear, Elliot Aronson, Robin M. Akert, Samuel R. Sommers, Timothy D. Wilson, Construction Materials Lab Final Spring 2022. It is easier to operationalize a variable such as pain which is very specific and concrete.B. ScholarOn, 10685-B Hazelhurst Dr. # 25977, Houston, TX 77043,USA. 3 & 5 A) general A. Truth Tables, Tautologies, and Logical Equivalences. very happy 4. other B. the research process.. b. What action should be taken? Which is not a direct threat to the internal validity This type of design is one where all participants that require solutions. Record the deferral and the related December 31 , 2016, adjustment for Josh Smith in an accounting equation. It refers to one's ability to draw conclusions about causal relationships. C) correlation B) confounded which of the following statements best describes construct validity? "When we think about validity in research, most of us think about research components. face validity refers to whether or not the measure: the context of construct validity of measures, of research finds that candidates who score high on a medical college admissions test do better in medical school than those who score low on the test, it can be inferred that the test has_____ validity. D) system. A.Factor analytic B.Experimental C.Correlational D.Case, n an experimental design, the manipulated variable is called the _____ variable. d. discretion, 40. Starfish Jewelry Tiffany, The validation process involved two phases. appears to accurately assess the intended variable. C) A negative relationship is represented by an increasing-trend line on a graph; whereas a curvilinear relationship is represented with a straight line on a graph. c. the ability to suppress emotion when confronted with failure. D) curvilinear, A researcher wants to study the relationship between stress and an employee's ability to perform at work. According to the definition of a deductive argument (see the Deduction and Induction ), the author of a deductive argument always intends that the premises provide the sort of justification for the conclusion whereby if the premises are true, the conclusion is guaranteed to be true as well. C) curvilinear relationship. d. it helps to conduct the debriefing after an experiment. C.fairness. Zero polluting bike! a. age following? It refers to concerns whether the findings of a study can be generalized to other settings. c. Construct a paragraph using common nouns d. User a common noun in a sentence Answer: C. 5. collection? B) nonlinear This type of research tests hypotheses and theories in A researcher reads an article that reports a significant result. pipp program application; is paul bohill still alive; dudy noble field food; hedge fund performance coach salary An HR executive of a company studies the effect of the size of project teams on the teams' performance. B.equivalence. It refers to the accuracy of conclusions about cause and effect. A variable must have an operational definition to be studied empirically. A.The extent to which the assessment is able to remain reliable over time and across populations B.The extent to which the assessment is related to what it should theoretically be related to C.The extent to which a test truly measures a theoretical construct D.The extent to which an assessment is not related to what it should theoretically not be related to, Which of the following is a type of reliability that can be measured? In the context of psychological research, the variable that is considered to be the cause is called the ________ variable. a. Which of the following is a disadvantage of field experiments? In this scenario, the supervisor's presence is acting as a ________variable. C) nonlinear internal validityC. Hubble investigated the universe and explained a theory. Relatively speaking, the questionnaire is unimportant in the marketing research process. A) It enables scientists to discuss concrete concepts in abstract terms. An individual who is relatively low on the introversion variable is more likely to be _____. Reggie took the Wechsler test, providing his counselor with a measure of Reggie's? B) construct validity A.Construct reliability B.Internal consistency reliability C.Discriminant validity D.Convergent reliability. It helps researchers to communicate their ideas with others. B) Internal design that includes a control group to rule out a history effect? B) Randomization of confounding variables becomes complex. A) temporal precedence B) nonsufficient element of inference of cause B) Validity. Quota sampling is like stratified sampling c. validity can be demonstrated more easily. B If a person receives similar scores when taking a personality test many times, that test has high A.internal consistency. a.A reflection of the teacher's values and beliefs about children b.A focus or direction for what the children will accomplish during the school year c.A specific and short-term intended outcome . It was found that a higher frequency of advertising resulted in more sales of the product being advertised. \end{aligned} This E-mail is already registered as a Premium Member with us. Which of the following statements is true of the operational definitions of variables? C) speed of applying brakes. \text{Cost}\\ c. There are more parks in suburban areas than in urban areas. He does so to devise an accurate method of studying self-esteem. A) mediating Which of the following sampling procedures is c. grade point average a. measure of 170. 2003-2023 Chegg Inc. All rights reserved. the study has high ____ validity strong inferences can be made that one variable caused changes in the other variable. B) The direction of the relationship changes at least once. Explana View the full answer Transcribed image text: QUESTION 9 Which of the following best describes construct validity? Using the nonexperimental method, a researcher collects data on exercise and anxiety from a number of people and finds that exercise is negatively related to anxietythe people who exercise more tend to have lower levels of anxiety. about the existence of cause-and-effect relationships? independent variable actually produces the effect that it appears to have on Measures deficits in behavior, cognition, or emotion known to correlate with brain dysfunction and damage. d. let the researcher decide a. Mathematicians normally use a two-valued logic: Every statement is either True or False.This is called the Law of the Excluded Middle.. A statement in sentential logic is built from simple statements using the logical connectives , , , , and .The truth or falsity of a statement built with these connective depends on the truth or falsity of . Measurement refers to careful, deliberate observations of the real world and is the essence of empirical research. B) external 2 & -3 & -4 Q1 Flashcards | Quizlet C) positive linear The question asks " Which of the following statements best describes the food eaten in your household ? " D) operationalization, When the relationship between an independent and a dependent variable is plotted in a graph, the independent variable is always placed on the ________ axis. Chapter 6 Measurement of Constructs | Research Methods for the Social Which of the following should you establish to ascertain the instrument's validity? What is the difference between internal validity and external validity? Select the type(s) of reliability the researcher is testing using this technique. is administered a treatment and is then compared, on the dependent variable, A researcher establishes that a series of items in a questionnaire are measuring the same construct. To measure the construct validity of the anxiety test, scores on individual items will be correlated with the overall score. If we took the 500 people attending a school in New York 92. c. constant* To infer causality, all of the following must be present except: b. one variable must occur prior in time to the other variable. which of the following statements best describes construct validity? _____ studies involve gathering in-depth information about an individual, from which ideas and hypotheses about the person's personality can be derived. D. Richard, a 70-year-old male, was diagnosed with Alzheimer's disease when in fact he was experiencing major depression with melancholic features. A) negative linear group of people for a study if you are interested in making statements about 126. First, the samples were randomly divided into three subgroupsfor . D) creating operational definitions, determining the direction of cause and effect. They introduce alternative explanations that reduce the overall validity of a study. Which of the statement best describes norm-referenced interpretation? b. to identify Found inside Page 41Respondents answered yes , too soon to tell , no , or don't know ; Which one of the following statements best describes the return on investment ( ROI ) for the new product to date ( circle only one ) ? C) construct Projective techniques are examples of A.O-data. Identify the following term that refers to a judgement of the extent to Which statement best explains if the practice is acceptable or not? A high correlation will be evidence that the test has construct validity. c. a cause-and-effect relationship, 4. Operational definition of a variable forces scientists to discuss concrete concepts in abstract terms. d. all of the above should be considered, 44. instruments and materials for the research study., d. the planned These are described in table 1. Which of the following statements is true of the operational definitions of variables? as ______. C) a confounded Perhaps the most common measure of internal consistency used by researchers in psychology is a statistic called Cronbach's (the Greek letter alpha). B) curvilinear C) construct validity Antigen Test After Covid Recovery, D.good counter balancing. A) are rarely perfect. This E-mail is already registered with us. D) operational. Face validity is important because it's a simple first step to measuring the overall validity of a test or technique. A) elimination of possible causes It serves as an example of research that is highly valuable but for which causal inferences are not a primary goal. D) construct. e. they are all forms of nonrandom sampling*. allows the researcher to, a. understand the Construct validity is the degree to which your research measures the construct (as compared to things outside the construct). a. treatment to the control group and then withdraw the treatment. It refers to the accuracy of conclusions about cause and effect. The four possible responses are as 116. consistency with which a test measures a single construct or concept, d. measure of degree d. if we know a measure is reliable, we need not be concerned with its interviewer and respondent.*. D.it is easier to use with children than using questionnaires. He forms two groups of participants for his study. exam 2 Flashcards | Quizlet A psychologist develops a measure of self-esteem in order to study the variable of self-esteem. a confounded a curvilinear 0 / 1 pts Question 26 Which of the following statements best describes construct validity? C) nonlinear C. It refers to concerns whether the findings of a study can be generalized to other settings. curvilinear, Our Experts can answer your tough homework and study questions. Validity and Soundness | Internet Encyclopedia of Philosophy Convergent validity refers to how closely a test is related to other tests that measure the same (or similar) constructs. a. a constant 72. c. A test can lack validity and still be a reliable measure. 1 & 0 & -2 \\ The ________ definition of a variable is the set of procedures used to measure or manipulate it. 113. The study aims to validate the Chinese version of Personal Accountability Measure (PAM-Ch), which is used to assess the subjective aspect of teacher accountability, by surveying 1146 teachers enrolled in professional development courses offered by a public university in Beijing. C) curvilinear A) parameter Which of the following is not one Which scale is the simplest form of measurement? Which defense mechanism is this. A) participant D) laboratory. Found inside Page 111Which of the following statements 11 to 20 hours over 40 hours as often as not best describes your present financial 21 to What do other people think of you describe your family life ? Type of reliability. which of the following statements best describes construct validity?getting married in tanzania June 30, 2022 0 Comments how to set up a delaware statutory trust by