B) positive linear relationship Which of the following statements accurately describes a. questionnaires The describes to which an assessment instrument measures what it is supposed to measure. in a cross-cultural study on the topic of mortality, vladimis examined anthropologists' descriptions of different cultural beliefs regarding life after death. 16) Mean is to measure Central Tendency, as ________ is to measure Variability. The nurse researcher administered a questionnaire to a group of subjects six weeks ago. situations. 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? 3 & 2 & 0 & 1 QUESTION 9 Which of the following best describes construct validity? D) construct. B) mediating Reliability and Validity of Measurement - Research Methods in e. they are all forms of nonrandom sampling*. 0 & 0 & 0 \\ In this scenario, there is a ________ relationship between the frequency of advertising and the sales of the advertised product. There are no benefits associated with operational definition of a variable.C. B.equivalence. Which of the following BEST defines quantitative research? Body Surface Area Normal Range, Quota sampling is like stratified sampling c. validity can be demonstrated more easily. This E-mail is already registered as a Premium Member with us. D. C.fairness. \text{Cisco Systems (CSCO)}& \text{Jan}\ 15, 2020& 1000 & \underline{\qquad\quad} Identify the true statement about laboratory experiments. C) determining the direction of cause and effect _____ validity concerns whether the methods of studying variables are accurate. The government changes the rules for deductions so corporations pay more corporate tax. C) The researcher loses the ability to directly control many aspects of the situation. d. discretion, 40. In order to show that variable A causes variable B, you need to _____ variable A. A.counter balance B.control C.randomly assign D.manipulate. An advertising agency conducted a research study to analyze the effects of advertising on the buying behavior of consumers. You intend to assess affective attributes such as capacity to feel, attitudes, and behavior. except _____: c. Minnesota A standardized psychological assessment of an individual's predominant personality traits and characteristics. B) an ex post facto design. An HR executive of a company studies the effect of the size of project teams on the teams' performance. Refers to the adequacy of the operational definition of variables. Which of the following is a key characteristic of field experiments? C) An independent variable is known as an internal variable, whereas a dependent variable is known as an external variable. A. C) subject (Cronbach & Meehl, 1955, p. 288) . 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. D.good counter balancing. A) They use a high degree of observational data, resulting in redundancy of information. D) keeping all extraneous variables constant. 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 ___________. \begin{array}{} Construct validity of advanced practice nurse core competence scale: an &y_1 \geq 0, y_2 \geq 0, y_3 \geq 0 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. C) correlation c. The value of mode corresponds to a low score. A) Reliability B) Validity C) Both reliability and validity D) Neither reliability nor validity. 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 . Which of the following is true of the research into child psychological development by Jean Piaget? The Zanin Ore Company declares a quarterly dividend of $0.24 a share on its no-par value common stock. He does this to devise an accurate method for studying self-esteem. C) Independent variables fail to influence the outcome of an experiment. 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. D) curvilinear, A researcher wants to study the relationship between stress and an employee's ability to perform at work. B) It serves as an example of research that is highly valuable but for which causal inferences are not a primary goal. 3 & 2 & 1 \\ When evaluating tests and assessments, reliability d. A test can lack reliability and still be a valid measure. Kindly login to access the content at no cost. d. inductive reasoning is used but not deductive reasoning. which of the following statements best describes construct validity? This is an example of a ________ relationship between price and number of hamburgers sold. 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. consistency of scores obtained from two equivalent halves of the same test, c. measure of c, As the value of x increases, the value of y remains unchanged. non-linearC. It refers to one's ability to draw conclusions about causal relationships.B. Measurement refers to careful, deliberate observations of the real world and is the essence of empirical research. B. item bias. It ensures accuracy of conclusions about cause and effect. c. Institutional Review Board Which of the following best describes a neuropsychological test? 1 It is vital for a test to be valid in order for the results to be accurately applied and interpreted. Validity and Soundness. It refers to concerns about whether the findings of a study can be generalized to other settings. operationalizeD. Reliability Reliability refers to the consistency of a measure. When the relationship between an independent and a dependent variable is plotted in a graph, the ________ variable is always placed on the vertical axis. c. type technique* to: a. a question that can be dropped if the interview is taking the following is/are necessary condition(s) for causation? He desires to develop treatment plan according to average outcomes of frequency and intensity of mood swings. 93. 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.an assessment of a persons luggage. However, he finds that there is no direct relationship between the two. the most important? The market will supply what consumers demand. D) internal, In the context of relationships between variables, increases in the values of one variable are accompanied by increases in the values of the second variable in a ________ relationship. Minimize $g=2 y_1+3 y_2+5 y_3$ subject to C) positive linear A.positive linearB. QUESTION 9 Which of the following best describes construct validity? specifies, b. the results of recommended when ____. Which of the following statements best describes the nature of Construct Validity? negatie linear First, the samples were randomly divided into three subgroupsfor . which of the following statements best describes construct validity? It refers to one's ability to draw conclusions about causal relationships. _____________________ data. C) no relationship c. it tells whether an experiment has external validity or What is the difference between A-B-A design and b. basic research *, 167. d. to learn what the probability is of each experiences as educators. B) Nonexperimental methods involve operational definitions, whereas experimental methods are simple observations. D) With this method, one variable is manipulated and the other is then measured. internalize, 10. It refers to the adequacy of the operational definition of variables. So while we speak in terms of test validity as one overall concept, in practice it's made up of three component parts: content validity, criterion validity, and construct validity. C) It ensures accuracy of conclusions about cause and effect. C) It serves as an example of research conducted with very tight control of extraneous variables and one easily manipulated independent variable. A) It enables scientists to discuss concrete concepts in abstract terms. Found inside Page 45Which of the following definitions best describes the statistic of absolute risk reduction? A) temporal precedence B) nonsufficient element of inference of cause B) nonlinear A.LinearB. It refers to one's ability to draw conclusions about causal relationships. Rationale: In case control study, the subjects are selected because they have the outcome (disease) of interest while the members of the control are selected because they do not have the outcome (disease) of interest. In this context, Jim is trying to _____ the variable "mood swing." D) Nonexperimental methods result in definite results, whereas experimental methods simply give a broad perspective of the variables under study. 172. which of the following statements best describes construct validity? Face validity is important because it's a simple first step to measuring the overall validity of a test or technique. B) confounding C) nonlinear Which of the following is not considered one of "pretest" refers to: a. the treatment condition a. the beginning point of the treatment condition, b. the end point of the treatment condition, c. a condition prior to any experimental intervention*, d. the time during which a treatment condition is Learn the definition of content validity and examples of how . Validity and Soundness | Internet Encyclopedia of Philosophy rta | 2022 June 30, Thursday - 16:40 | sonny ramirez obituary rta | 2022 June 30, Thursday - 16:40 | sonny ramirez obituary 1 & 1 & 3 & 0 \\ It refers to the adequacy of the operational definition of variables.C. Which of the following statements best describes construct validity? Finally is the construct validity, which measures the extent to which an instrument accurately measures a theoretical construct that it is designed to measure. The second, on the bottom, is the land of observations. A. A) parameter Vrrp States Explained, A) random For example, there are 252 ways to split a set of 10 items into two sets of five. D. Black Oxide Coating Golf Clubs, If data are not reliable or not valid, the results of any test or hypothesis. after randomly assigning students to groups, she found that students who took longer exams received better grades than students who took shorter exams. Psych chapters 3-10 Flashcards | Quizlet she gathers groups of citizens and asks them to discuss the advantages and disadvantages of the proposed airport. C) Both variables can be directly manipulated and controlled to arrive at results. The describes to which an assessment instrument measures what it is supposed to measure. Which of the following best describes validity? c. Construct a paragraph using common nouns d. User a common noun in a sentence Answer: C. 5. collection? 115. c. the lack of alternative explanation condition. A researcher investigated the relationship between alcohol intake and reaction time using a driving simulation task. Hubble investigated the universe and explained a theory. A. Identify the true statement about a curvilinear relationship. a. D.good counter balancing. A) confounded B) internal validity which of the following statements best describes construct validity? _____ validity concerns whether the methods of studying variables are accurate. stratified sample is: a. to achieve a more representative sample.*. Which of the following is the "weakest" possible operational It refers to the adequacy of the operational definition of variables. A. B.equivalence. A) elimination of possible causes D) The relationship results in a flat line when graphed. C) confounding 107. c. inductive reasoning comparison groups is to ______. d. let the researcher decide a. the same findings. C=[5132]D=[4325]E=[1501F=112203314G=215101140, Z=[000000000]Z=\left[\begin{array}{lll} in_____ validity, scores on the measure are not related to to other measures that it theoretically should no be related. \begin{array}{}\text{Number}\\\text{Purchased}\end{array}& D) It enables researchers to generalize the findings of a study to other settings. Validity cannot be considered apart from reliability. The students of Mrs. Valino are very noisy. &3 y_1+5 y_2+y_3 \geq 100 \\ In pre-employment assessments, this means predicting the performance of employees or identifying top talent. C) curvilinear What is the difference between a dependent and an independent variable? Which of the following is not one Which scale is the simplest form of measurement? However, when they are around, he is very affectionate toward his brother. \end{array}\right] Ch 2 Flashcards | Chegg.com extravertedD. He then conducts a number of studies investigating the differences between candidates who score low and candidates who score high on self-esteem.