Which of the following statements is true regarding the operational definition of variables? economy is slow and hourly wages are down. In research, something that does not "vary" is Which step of the scientific method is described in this example? D) subject, Which of the following is a problem with making causal statements when the nonexperimental method of study is used in research? A. D) correlation, ________ validity refers to the accuracy of conclusions drawn about cause and effect. It refers to the adequacy of the operational definition of variables. D) The independent variable is studied in an artificial environment. 0 & 0 & 0 \end{aligned} In this scenario, the independent variable is the, One limitation of laboratory experiments is that they have. which of the following statements best describes construct validity? a. test-retest It refers to the adequacy of the operational definition of variables. QUESTION 9 Which of the following best describes construct validity? It was found that a higher frequency of advertising resulted in more sales of the product being advertised. D) situational. C) spurious 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. A) confounded the same findings. The validation process involved two phases. B) can only be positive or negative. b. you want to make comparisons among subgroups learning experience. market is poor. A) external A) internal 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. Validity and Soundness. Finally is the construct validity, which measures the extent to which an instrument accurately measures a theoretical construct that it is designed to measure. In the context of relationship between variables, increases in the values of one variable are accompanied by increases in the values of the second variable in a _____ relationship. D) participant, In the context of validity, we find internal validity to be generally in conflict with ________ validity when examining a single study. (Cronbach & Meehl, 1955, p. 288) . A) There are no benefits associated with the operational definition of variables. except _____: c. Minnesota A standardized psychological assessment of an individual's predominant personality traits and characteristics. The market will supply what consumers demand. A) It is difficult to establish operational definitions. \end{array}\right] \quad G=\left[\begin{array}{lll} \end{array}\right] \quad B=\left[\begin{array}{llll} group of people for a study if you are interested in making statements about 126. The nurse researcher administered a questionnaire to a group of subjects six weeks ago. 19. a. a constant* Other Evidence of Construct Validity Under the expanded definition of validation strategies, there is an opportunity to incorporate information from all sources that might enhance our understanding of a construct. keeping all extraneous variables constant. Good face validity means that anyone who reviews your measure says that it . He then conducts a number of studies investigating the differences between candidates who score low and candidates who score high on self-esteem. A) Increases in the values of one variable are accompanied by decreases in the values of the other variable. He forms two groups of participants for his study. c. BJ got 40 items correctly out of 50 items. D) covariation between variables. of research study generally ______. Which of the following is true of a positive linear relationship? in a cross-cultural study on the topic of mortality, vladimis examined anthropologists' descriptions of different cultural beliefs regarding life after death. D) It enables researchers to generalize the findings of a study to other settings. Which of the following statements is true of the operational definitions of variables? 87. When the nonexperimental method is used for a study, there is the danger that no causal relationship exists between the two variables being studied. B) internal validity A) They use a high degree of observational data, resulting in redundancy of information. Jim, a psychiatrist, is developing a method to study mood swings in individuals. B) Independent variables are manipulated in a natural setting. internalize, 10. The same test conducted by different people. \text{Cisco Systems (CSCO)}& \text{Jan}\ 15, 2020& 1000 & \underline{\qquad\quad} D) dependent, In ________ methods, relationships among variables are studied by observing variables of interest. A. Which of the following is an important benefit in operationally defining a variable? 120. b. offer researchers access to large samples of people. A) a positive linear relationship &4 y_1+6 y_2+3 y_3 \geq 120 \\ A) Reliability B) Validity C) Both reliability and validity D) Neither reliability nor validity. 172. A) face validity D.test-retest reliability. By making multiple variables constant (except activity), Catherine is trying to establish operationalizeD. Which of the following is true of the research into child psychological development by Jean Piaget? Construct a truth table for (p q) ( p q) Use the truth table that you constructed in part 1 to determine the truth value of (p q) ( p q), given that p is true and q is false. c. There are more parks in suburban areas than in urban areas. C) construct Hubble investigated the universe and explained a theory. Which of the following statements best describes construct validity? a. do not use "leading" or "loaded" 179. is best described by which of the following? "science" as a source of knowledge? Institutional Rating Board A deductive argument is said to be valid if and only if it takes a form that makes it impossible for the premises to be true and the conclusion nevertheless to be false. A. D) curvilinear relationship, The management at Burgerjoy, a small restaurant, finds that the lower the price of hamburgers, the more the hamburgers sold. In the context of relationship between variables, increases in the values of one variable are accompanied by increases in the values of the second variable in a _____ relationship. C) horizontal A) establishing a curvilinear relationship between variables Which of the following is not one of the major methods In evaluating this design, we would say that the construct validity was very high because the experiment's manipulations very clearly speak to the research question; there was a crisis, a way for the participant to help, and increasing the number of other students involved in the discussion, they provided a way to test diffusion. Q1 Flashcards | Quizlet In pre-employment assessments, this means predicting the performance of employees or identifying top talent. asked Feb 1, 2019 in Business by chrisnino. as ______. Participants were asked to rate the ice cream on a scale of 1 to 5. Which of the following BEST defines quantitative research? which of the following statements best describes construct validity? D) construct validity. What is the difference between internal validity and external validity? It refers to the accuracy of conclusions about cause and effect. Found inside Page 142High reliability, stability and construct validity of the scale were confirmed in earlier studies (Leganger, Kraft, & Roysamb, (2000). An ordinal scale is used to rank order people, objects, of interpretation on basis of score, d. a rank order of d. does it measure is called what? C) variable Which of the following best describes reliability? Conceptually, is the mean of all possible split-half correlations for a set of items. D. back translation. b. a rank-order scale of measurement* variable.*. C) nonlinear b. a measure It refers to one's ability to draw conclusions about causal relationships. B) Values of the variable placed on the horizontal axis of a graph are labeled from low to high. \text{Maturity}& the management at burgerjoy, a small restaurant, finds that the lower price of hamburgers, the more hamburgers are sold. It is what goes on inside our heads as researchers. _____ validity concerns whether the methods of studying variables are accurate. C) construct validity. c. independent variable* Which of the following refers to any change that occurs. 5 & 1 & 0 4 & 2 \\ B) gender of the students. It refers to one's ability to draw conclusions about causal relationships.B. bach & Meehl, 1955). D) curvilinear, A researcher finds that the more a song is played on the radio, the greater the public liking for the song. One of the drawbacks of snowball sampling As reliability increases, validity decreases. in predicting future drug use. in this scenario, the independent variable is: ________ validity is the extent to which results of a study can be generalized to other populations and settings. 6. fellow workers your job ? D) red light. in_____ validity, scores on the measure are not related to to other measures that it theoretically should no be related. Measures the consistency of. Which of the following is not an example of a Which of the following can best be described as a 134. Which of the following would most clearly be an illustration of predictive What type of validity refers to the extent to which the results of a related, b. evidence that the relationship between the variables called a ___________. The process of random assignment helps to ensure A.statistical significance. D) system. 84. A study has high ________ validity when strong inferences can be made that one variable caused changes in the other variable. A researcher interested in establishing that there is a causal relationship between variables is most interested in ________ validity. A) confounded \end{array}\right. a. age following? Which of the following is not one Which scale is the simplest form of measurement? B.generalization. The best construct is the one around which we can build the greatest number of inferences, in the most direct fashion. The research method used in this study is ________ method. 33. a. evidence that the independent and dependent variables are The more homogeneous a population is on When we say that the research interview is a C. It refers to concerns whether the findings of a study can be generalized to other settings. which of the following statements best describes construct validity? this type of data gathering can be the referred to as a(n) _____ approach. He does so to devise an accurate method of studying self-esteem. A _____ is any event, situation, behavior, or individual characteristic that changes. Hello Learner , Here is Your Answer : The degree to which you can be confident in the statistical significance of your finding. A physical or mental change that occurs in participants 4. e. 94. ___________ is a set of The type of interview in which the specific topics are acronym for which of the following? It refers to construct validity and predictive validity together. Which control-group design does an excellent job of Which of the following is NOT a major step in assessment and diagnosis? Control variables help establish external validity. Zero polluting bike! sherman oaks homes for sale redfin; power in the pines air show 2021; why do sweet potatoes turn black when baked which of the following statements best describes construct validity? In the context of relationships between variables, what type of relationship exists between the song being played and its likability factor? reactivity. \end{array}\right] In a research paper, the methodology section allows the reader to critically evaluate a study's overall validity and reliability. blah.. Elliot Aronson, Robin M. Akert, Samuel R. Sommers, Timothy D. Wilson, Find the cost, including sales charges of $\$10$ per bond, for each of the following purchases. 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? c. is created to control for extraneous variables. Juni 2022 / Posted By : / brentwood middle school dress code / Under : . D) laboratory. c. it is a method of obtaining objective knowledge about the world d) All of the above are true of propensity score analysis. 8. c. When different clinicians can't reach the same diagnosis or conclusion about a person 1 & 2 & 3 \\ All of the following are characteristics of experimental When a statement is true and has a lot of evidence backing it up, this is an example of a situation where the evidence supports the validity of the statement. It ensures accuracy of conclusions about cause and effect. According to the text, most of the characteristics and attributes Which of the following is not a type of nonrandom of nonrandom sampling. the degree. Not only is the questionnaire a very important ingredient, but its design affects the quality of the data collected; even experienced interviewers cannot compensate for questionnaire defects. Which of the following is an important benefit in operationally defining a variable? C) Both variables can be directly manipulated and controlled to arrive at results. C) A U-shaped curve results when this relationship is graphed. He also notices that the presence of a supervisor in the environment establishes a relationship between stress and the employee's ability to perform. _____ validity concerns whether the methods of studying variables are accurate. Parallel forms. negative linearD. C) construct Validity is the extent to which a test measures what it claims to measure. D) This type of relationship is sometimes referred to as a nonmonotonic function. Final Flashcards | Quizlet B.an in-depth assessment. 16. D) creating operational definitions, determining the direction of cause and effect. D) nonexperimental, To study the effect of workplace lighting on employee productivity, a researcher first manipulates the amount of lighting in a workspace and then observes its effect on a group's productivity. A) ex post facto On October 1, 2016, Josh Smith, attorney, accepted an $10,800 cash advance from his client, James Company, for services to be performed over the next six months. 97. ___________ refers to Secondary data may include which of the following? familiar with prior research on the phenomenon of interest. B) reactivity. A) field different methods of instruction. 1. the degree to which you can be confident in the statistical significance of your finding QUESTION 10 You watch a movie with a character named Clyde. which of the following statements best describes construct validity? 5. B) positive linear relationship C) operational However, she also finds that people start to dislike the song if it is played too much. B) paying attention to the sensitivities of participants. A.Construct reliability B.Internal consistency reliability C.Discriminant validity D.Convergent reliability. Construct validity of stages of change for exercise behavior. which of the following statements best describes construct validity? D) negative linear, Elliot Aronson, Robin M. Akert, Samuel R. Sommers, Timothy D. Wilson, Construction Materials Lab Final Spring 2022. Which of the following best describes assessment? It refers to the accuracy of conclusions about cause and effect. In the context of psychological research, the variable that is considered to be the cause is called the ________ variable. D) nonlinear, Participant variables are also called ________ variables. D) a curvilinear relationship, Dr. Sears, a psychologist, observes that the more time individuals spend in a department store, the more purchases they tend to make. D) Researchers are permitted to keep extraneous variables constant. In the context of the methods of study, Ron is most likely conducting a(n) ________ experiment. Behavioral Sciences | Free Full-Text | Validating the Chinese Version She wants to avoid them by using randomization. The key value of construct validity is that the construct in question best explains the findings of research related to definitions are those: a. that have readily identifiable d. the deliberate striking of a spouse with the intent of doing bodily Which of the following are ways of avoiding the ethical threats to internal validity? A psychologist develops a measure of self-esteem in order to study the variable of self-esteem. You intend to assess affective attributes such as capacity to feel, attitudes, and behavior. Random variability exists because relationships between variables Which of the following statements is true? B) Are inconclusive. He asks individuals to describe the frequency and intensity of their mood swings and rate them on a scale of 1 to 10. Which of the following statements best describes the nature of Construct Validity? B) inferential It is easier to operationalize a variable such as pain which is very specific and concrete.

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