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 D) construct. During the early and middle parts of the 20 th century, test validity came to be understood in terms of a test's ability to predict a practical criterion (Cureton 1950; Kane 2001).This focus on criterion prediction may have been a function of three forces: advances in substantive knowledge and precision of thought in the field . 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 ___________. B) It refers to one's ability to draw conclusions about causal relationships. a. A) confounding 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. Which of the following terms best describes data that a. guidelines were originally collected at an earlier time by a different person for a d. the number of elements in the sample relative to the number of elements in the population.*. C. The vessel on the port (left) should give way. Which of the following statements is true regarding the operational definition of 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. instruments and materials for the research study., d. the planned These are described in table 1. It's a relatively intuitive, quick, and easy way to start checking whether a new measure seems useful at first glance. A) using a control group as a standard to measure against. There are four main types of reliability. C) speed of applying brakes. c. There are more parks in suburban areas than in urban areas. B) linear Truth is a property of individual sentences. B.equivalence. C) construct negatie linear 107. c. inductive reasoning comparison groups is to ______. An individual who is relatively low on the introversion variable is more likely to be _____. C) construct validity What dividend will Mattie receive on the 805 Zanin shares she owns? A) negative linear If a person receives similar scores when taking a personality test many times, that test has high A.internal consistency. Revised on October 15, 2021. "When we think about validity in research, most of us think about research components. sampling? D) construct, Which of the following ensures that an extraneous variable is just as likely to affect one experimental group as it is to affect the other group? Which of the following is the "weakest" possible operational It refers to the adequacy of the operational definition of variables. The research method used in this study is ________ method. C) They are also called subject variables and personal attributes. operationalizeD. \begin{array}{}\text{Number}\\\text{Purchased}\end{array}& 21. c. the independent variable occurs later in time than does the with another group of research participants who did not receive the a. to become aging, learning, boredom, hunger, and fatigue. what is the difference between experimental and non experimental methods of study. Construct validity of stages of change for exercise behavior. a. scores from the Found inside Page 129Average scores of the five facets among college students were as follows: Observe Score (OS): 24 Describe Score (DS): 26 Act Construct validity of the Five Facet Mindfulness Questionnaire in meditating and nonmeditating samples. Catherine, a researcher, wants to study child behavior with age, sex, and mental stability as constant variables. The term "external validity" in experiments refers to: a. 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. C. structural equivalence. If data are not reliable or not valid, the results of any test or hypothesis. The "ecological fallacy" would be best defined as: a. the use of artifacts in social work research. He asks individuals to describe the frequency and intensity of their mood swings and rate them on a scale of 1 to 10. B.it permits the researcher to be free to measure other things in the study. However, she has to deal with other influencing factors such as noise, crowd, and space distribution. A researcher interested in establishing that there is a causal relationship between variables is most interested in ________ validity. Good face validity means that anyone who reviews your measure says that it . d. inductive reasoning is used but not deductive reasoning. 147. when the treatment is withdrawn. Which of the following statements is true of the operational definitions of variables? C) The variables vary independently of one another. B) They are mostly used to enhance nonexperimental methods. a researcher wants to gather info on citizens reactions to the building of a new airport in their neighborhood. Research design is a comprehensive plan for data collection in an empirical research project. A. A physical or mental change that occurs in participants 4. 61. 125. B) Linear It is what goes on inside our heads as researchers. Which of the following best describes validity? reactivity. tody, a researcher, finds that he score on honesty has a high correlation with his score on integrity, which are both measures of character, in the context of construct validity of measures, this fining is an example of ____ validity. The direction of the relationship changes at least once. C=[5132]D=[4325]E=[1501F=112203314G=215101140, Z=[000000000]Z=\left[\begin{array}{lll} A.controlled B.causal C.independent D.dependent. a. A researcher investigated the relationship between alcohol intake and reaction time using a driving simulation task. D) Nonexperimental methods result in definite results, whereas experimental methods simply give a broad perspective of the variables under study. A.describeB. Identify the true statement about laboratory experiments. in predicting future drug use. a. ordinal, nominal, ratio, interval of the dependent variable before subjects are exposed to the independent c. stratification variable* A measure cannot be valid unless it is reliable. The Which of the following statements best describes construct validity? Which statement most accurately describes the relationship between reliability and validity of a measurement instrument? Validity cannot be considered apart from reliability. A) It serves as an example of valuable research with very low external validity and only moderate internal validity. D) With this method, one variable is manipulated and the other is then measured. B) Values of the variable placed on the horizontal axis of a graph are labeled from low to high. _____ validity concerns whether the methods of studying variables are accurate. D) It refers to the degree to which the measurement is an accurate representation of the variable. Control variables help establish external validity. Kindly login to access the content at no cost. A) temporal precedence B) nonsufficient element of inference of cause A) mediating D) nonlinear, Participant variables are also called ________ variables. The term ________ implies that there is randomness in events. It is where we keep our theories about how the world operates. C) Randomization is difficult in these experiments. d. nonexperimental research*, 11. 165. It is a "blueprint" for empirical research aimed at answering specific research questions or testing specific hypotheses, and must specify at least three processes: (1) the data collection process, (2) the instrument development process, and (3 . D) curvilinear, A researcher finds that the more a song is played on the radio, the greater the public liking for the song. It refers to the adequacy of the operational definition of variables. It refers to the adequacy of the operational definition of variables. Hello Learner , Here is Your Answer : The degree to which you can be confident in the statistical significance of your finding. extravertedD. D) Researchers are permitted to keep extraneous variables constant. The problem of direction of cause and effect is not the most serious drawback to this method. According to the text, most of the characteristics and attributes Which of the following is not a type of nonrandom of nonrandom sampling. What action should be taken? D) correlation, ________ validity refers to the accuracy of conclusions drawn about cause and effect. 93. which group will be the best, 117. d. private information a. Juni 2022 / Posted By : / brentwood middle school dress code / Under : . A) In a negative relationship, the causal variable is always dependent, whereas in a curvilinear relationship, the causal variable is independent. Which of the following is an important benefit in operationally defining a variable? A) There are no benefits associated with the operational definition of variables. This type of research tests hypotheses and theories in A researcher reads an article that reports a significant result. 0 & 0 & 0 \\ D.test-retest reliability. b. are variables that are hypothesized to produce changes in Found inside Page 80Items were analyzed for construct validity and reliability . The best construct is the one around which we can build the greatest number of inferences, in the most direct fashion. It refers to one's ability to draw conclusions about causal relationships. 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 ) ? A. D. Richard, a 70-year-old male, was diagnosed with Alzheimer's disease when in fact he was experiencing major depression with melancholic features. Again, we'll write the formula at the top: P & Q. We'll then write the simple sentence letter to the left, and draw the lines. 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. B.generalization. D. The slower-moving vessel should give way. Which of the following statements best describes construct validity? Kindly login to access the content at no cost. c. BJ got 40 items correctly out of 50 items. \text{Maturity}& rta | 2022 June 30, Thursday - 16:40 | sonny ramirez obituary rta | 2022 June 30, Thursday - 16:40 | sonny ramirez obituary Which of the following statements best describes construct validity? The idea that the theory should, if possible, be simple, concise, a. a form of intelligence. B) dependent A. Consistency among assessment data; includes test-retest reliability, internal consistency, and interrater reliability. A.LinearB. What is the key defining characteristic of experimental research occurs when the researcher manipulates the independent variable. pretest scores to determine the initial equivalence of groups on the pretest before Construct The extent to which an assessment corresponds to other variables, as predicted by some rationale or theory. a. The process of random assignment helps to ensure A.statistical significance. situations. It refers to the adequacy of the operational definition of variables.C. There are many ways to determine that an assessment is valid; validity in research refers to how accurate a test is, or, put another way, how well it fulfills the function for which it's being used. Why face validity matters. 0 & 0 & 0 \\ She uses their level of activity as an independent variable for her study. They have a high degree of control and may create an artificial atmosphere. Core competencies specific to the contexts of the advanced practice nurse in Hong Kong have been developed, but not yet validated. 1. 1. D) reliability. C) subject For example, if a researcher conceptually defines test anxiety as involving both sympathetic nervous system activation (leading to nervous feelings) and negative . &C=\left[\begin{array}{ll} the study has high ____ validity strong inferences can be made that one variable caused changes in the other variable. Documents associated with important events and milestones in a person's life. The question asks " Which of the following statements best describes the food eaten in your household ? " B) an ex post facto design. a. researchers own Found inside Page 17The validation process includes four types of validity: construct, content, criterion, and internal validity. The Unified Modeling Language (UML) is a general-purpose, developmental, modeling language in the field of software engineering that is intended to provide a standard way to visualize the design of a system.. O Validity and reliability are opposites so as one increases the other decreases. After randomly assigning students to groups, she found that the students who took longer exams received better grades than students who took shorter exams. she had her assistant read comic books published between 1980 and 1984 and record the # of aggressive acts displayed. blah. What should the reader consider about the level of measurement of these two parameters? C) Linear B. D.good counter balancing. 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). c. When different clinicians can't reach the same diagnosis or conclusion about a person Parallel forms. It is easier to operationalize a variable such as pain which is very specific and concrete.B. D) the nonexperimental, A ________ is anything that changes and can be measured. Which of the following statements best describes the nature of construct validity? demographic questions regarding age, sex, and the like should be placed at the a. multiple time-series design* consistency of test scores over time*, b. measure of c. simple random sampling. The ________ definition of a variable is the set of procedures used to measure or manipulate it. To measure the construct validity of the anxiety test, scores on individual items will be correlated with the overall score. b. groups.*. excellent designs*, 118. b. deductive reasoning* 1. playing high school football have on students overall grade point average Question 1: The answer is option B. d. A-B-A design? of: 81. The tool has been shown to have high test-retest reliability, as well as predictive and construct validity.72 The 149. of data collection: e. all of the above are methods of data collection*. A. A) randomization known to the researcher. A study is collecting data through use of a questionnaire that asks staff nurses about what they see as essential characteristics and abilities of a nurse manager. Providence Hospital Novi Doctors, Which of the three necessary conditions for cause and External validity refers to the extent to which results from a study can be applied (generalized) to other situations, groups or events. A.Factor analytic B.Experimental C.Correlational D.Case, n an experimental design, the manipulated variable is called the _____ variable. 3 & 2 & 0 & 1 B) internal validity In the context of psychological research, the variable that is considered to be the cause is called the ________ variable. depressedC. Operational definition of a variable forces scientists to discuss concrete concepts in abstract terms. It refers to construct validity and predictive validity together. A _____ is any event, situation, behavior, or individual characteristic that changes. C) no relationship D.L-data. D Their reaction time was measured in terms of the speed with which they applied brakes on seeing a red light during the simulated driving task. statement of the research hypothesis., 35. b. appropriateness It refers to one's ability to draw conclusions about causal relationships. 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? sampling? He desires to develop treatment plan according to average outcomes of frequency and intensity of mood swings. Jim, a psychiatrist, develops a method to study mood swings in individuals. fellow workers your job ? B) Independent variables are manipulated in a natural setting. Convergent validity refers to how closely a test is related to other tests that measure the same (or similar) constructs. A) external in the context of relationship between variables, increases in the values of one variable are accompanied by in the values of the second variable in the _______ relationship. D) construct validity. He asks individuals to describe the frequency and intensity of mood swings and rates them on a scale of 1 to 10. However, he finds that there is no direct relationship between the two. Which type of reliability is this researcher trying to establish? What is the difference between internal validity and external validity? p V (~p V q) ~ (p q) ~p V ~q C) construct Zero polluting bike! Updated on June 22, 2020 In a deductive argument, validity is the principle that if all the premises are true, the conclusion must also be true. A) field Content validity describes the degree to which an instrument has an appropriate sample of items for the construct being measured and whether the items adequately represent its content domain (Pasquali, 2001, Polit and Beck, 2019 . operationalC. 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 . test-retest reliability? D.test-retest reliability. Explana. In order to evaluate a theory, many things are taken d. control group, 21. c .it may miss people who are isolated from a. A) experimental control. A motorboat is crossing paths with a PWC. probability selection method (i.e., EPSEM) in which every individual in the a. personality empirical referents.*. A. answer choices It is an exploration associated with libraries, books and journals It is an activity concerned with finding new truth in education It is a systematic process obtaining numerical information about the world It is an activity of producing or proving a theorem Question 2 B) In a negative relationship, an increase in one variable causes only a decrease in the other; whereas in a curvilinear relationship, variables can have both an increase and a decrease in values. 172. 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. The motorboat should slow down and let the PWC pass because the PWC is smaller. Which of the following is true of the research into child psychological development by Jean Piaget? C) confounding B) gender of the students. Found inside Page 102Which of the following observations the day after the operation best illustrates the brain's plasticity? C.fairness. It enables to generalize the findings of a study to other settings.D. Random variability exists because relationships between variables \text{Cisco Systems (CSCO)}& \text{Jan}\ 15, 2020& 1000 & \underline{\qquad\quad} It refers to the degree to which the measurement is an accurate representation of the variable. Type of reliability. 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. stratified sample is: a. to achieve a more representative sample.*. Mortality generally occurs in research where ____. 173. a. having the police respond to a domestic violence dispute at a c. experiments*, 66. Which of the following statements accurately describes a. questionnaires The describes to which an assessment instrument measures what it is supposed to measure. A-B-A-B design? 103. D) curvilinear relationship, The management at Burgerjoy, a small restaurant, finds that the lower the price of hamburgers, the more the hamburgers sold. 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. _____ validity concerns whether the methods of studying variables are accurate. D.good counter balancing. b. A. Which of the following statements best describes construct validity? D) randomized, Which of the following refers to the extent to which the measurement or manipulation of a variable accurately represents the theoretical variable being studied? C) internal validity. Which of the following is true of a positive linear relationship? A variable must have an operational definition to be studied empirically. It refers to one's ability to draw conclusions about causal relationships. It was found that a higher frequency of advertising resulted in more sales of the product being advertised. He asks individuals to describe the frequency and intensity of mood swings and rates them on a scale of 1 to 10. Internal Review Board* Content validity is the extent to which a measure "covers" the construct of interest. \end{aligned} Validity of Research Results. \text{Bond}& Found inside Page 54Item 2 (gal8): Scientific knowledge is empirically based and inferential/ Two Facts/ Selecting Which of the following statements best describes Hubble's research on the universe? about the existence of cause-and-effect relationships? d. let the researcher decide a. 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. 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. Quota sampling is like stratified sampling c. validity can be demonstrated more easily. Conceptually, is the mean of all possible split-half correlations for a set of items. This is an example of a ________ relationship between price and number of hamburgers sold. a. a constant 72. c. A test can lack validity and still be a reliable measure. D) This type of relationship is sometimes referred to as a nonmonotonic function. C) positive linear Which is the process of gathering evidence supporting inferences based test (SLWK 609) Course, 1. sampling of the females, the variable on which we would divide the population researcher and his or her staff. 1 & 2 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. following? In the context of relationships between variables, the graph is simply a flat line when there is ________ between two variables. A) It is difficult to establish operational definitions. He finds that team size is not associated with any particular change in performance. D) laboratory. 135. Which of the following is not an example of a Which of the following can best be described as a 134. In this scenario, the psychologist is trying to establish specifies, b. the results of recommended when ____. The students of Mrs. Valino are very noisy. Which of the following is not true? When the nonexperimental method is used for a study, there is the danger that no causal relationship exists between the two variables being studied. 87. a. C) horizontal A) Must be true B) Are inconclusive C) Are valid in only certain situations D) Must be interpreted. P Q P & Q. A) Reliability B) Validity C) Both reliability and validity D) Neither reliability nor validity. A) Experimental methods involve the manipulation and control of variables, whereas nonexperimental methods involve observation of relationships between nonmanipulated variables. While some constructs in social science research, such as a person's age, weight, or a firm's size, may be easy to measure, other constructs, such as creativity, prejudice, or alienation, may be considerably harder to measure . The validation process involved two phases. In this scenario, the researcher is focusing on which of the following elements required by the inferences of cause and effect? 13. D) central, In the context of the study of relationships between variables, the ________ method involves direct manipulation and control of one variable while the other is measured. a. treatment to the control group and then withdraw the treatment. c. Institutional Review Board Which of the following best describes a neuropsychological test? II. The elements or "building blocks" of theories are: 155. measurement of the independent variable before it is applied to subjects. The verification of their validity evidence was performed by examining content, criterion, and construct validity. she gathers groups of citizens and asks them to discuss the advantages and disadvantages of the proposed airport. Which type of research provides the strongest evidence respondents. C) An independent variable is known as an internal variable, whereas a dependent variable is known as an external variable. Truth Tables, Tautologies, and Logical Equivalences. A.Construct reliability B.Internal consistency reliability C.Discriminant validity D.Convergent reliability. The best reason to use a mechanical device, such as an actometer, is that A.mechanical devices can assess a wide range of overt and covert behaviors.
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