which of the following statements best describes construct validity?

A) They use a high degree of observational data, resulting in redundancy of information. C.fairness. 1 & 0 & -2 \\ B) Linear In the context of psychological research, the variable that is considered to be the cause is called the ________ variable. A) elimination of possible causes 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. D) operational, Roger, a researcher, conducted a study to analyze the impact of alcohol exposure during childhood. Tiana, a researcher, investigated the relationship between the length of a test and the grades in a western civilization course. D) nonlinear, Participant variables are also called ________ variables. &y_1 \geq 0, y_2 \geq 0, y_3 \geq 0 Construct validity of a test designed to measure self-esteem is best described by which of the following? More people choose to get graduate degrees when the job In this scenario, the researcher is focusing on which of the following elements required by the inferences of cause and effect? 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. B.equivalence. Use the concept of opportunity cost to explain the following b. you want to make comparisons among subgroups learning experience. Thus, this study aims to assess the construct validity of advanced practice nurse core competence scale . too long. statement of the research hypothesis., 35. b. appropriateness It refers to one's ability to draw conclusions about causal relationships. The validation process involved two phases. 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. a. a constant 72. c. A test can lack validity and still be a reliable measure. 2003-2023 Chegg Inc. All rights reserved. a researcher can increase the number of test items in a questionnaire to increase ___ of the study. 61. \end{array}\right] being investigated is not due to an extraneous variable, c. evidence that changes in variable A occur before changes measurement. 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.*. Construct validity of stages of change for exercise behavior. An independent variable is considered to be the cause, whereas a dependent variable is considered to be the effect. The process of random assignment helps to ensure A.statistical significance. D) External. What action should be taken? "science" as a source of knowledge? C=[5132]D=[4325]E=[1501F=112203314G=215101140, Z=[000000000]Z=\left[\begin{array}{lll} of pertinent questions relative to the phenomenon of interest., 24. Jim, a psychiatrist, is developing a method to study mood swings in individuals. A variable must have an operational definition to be studied empirically. When evaluating tests and assessments, reliability d. A test can lack reliability and still be a valid measure. over time in the way in which the dependent variable is assessed? 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. B) positive linear B) Are inconclusive. Kindly login to access the content at no cost. Which of the following is an important benefit in operationally defining a variable? 111. c) Can be used to produce more accurate estimates of treatment effects. Validity and Soundness. D) The relationship results in a flat line when graphed. B) They are mostly used to enhance nonexperimental methods. A-B-A-B design? &F=\left[\begin{array}{rrr} 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. $$. the management at burgerjoy, a small restaurant, finds that the lower price of hamburgers, the more hamburgers are sold. B) nonlinear 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. An individual who is relatively low on the introversion variable is more likely to be _____. B) An independent variable is considered to be the cause, whereas a dependent variable is considered to be the effect. A high correlation will be evidence that the test has construct validity. 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? 1 & 1 & 3 & 0 \\ C) no relationship of research study generally ______. Which of the following statements is true? 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. However, she has to deal with other influencing factors such as noise, crowd, and space distribution. He does so to devise an accurate method of studying self-esteem. A motorboat is crossing paths with a PWC. C) curvilinear An HR executive of a company studies the effect of the size of project teams on the teams' performance. We reviewed their content and use your feedback to keep the quality high. operationalizeD. 95. d. member checking. Yes Probably Uncertain Probably not No Multiple choice Which of the following statements best explains why you decided to transfer to another college/university? \end{array}\right] \quad E=\left[\begin{array}{ll} Experimental control is best accomplished by B) dependent Roberts bullies his younger brother in the absence of his parents. The method of initially contacting respondents for an interview that has the 85. c. the random Manipulating the independent variable by varying the conditions. He asks individuals to describe the frequency and intensity of mood swings and rates them on a scale of 1 to 10. B) Internal sampling? c. a scale with equal intervals between adjacent numbers A researcher is developing a data collection instrument to measure nurses' attitudes about their working conditions. In the context of relationships between variables, increases in the values of one variable are accompanied by decreases in the values of another variable in a B.generalization. 1. This connects to which of the following terms? The elements or "building blocks" of theories are: 155. measurement of the independent variable before it is applied to subjects. What is the opposite of a variable? It refers to the accuracy of conclusions about cause and effect. D. back translation. B) curvilinear A. 97. ___________ refers to Secondary data may include which of the following? \end{array}\right] Validity is an assessment of the extent to which the instrument measures what it is intended to represent, which for the ASCOT measure is the value of social care. C) construct validity. 22. probability selection method (i.e., EPSEM) in which every individual in the a. personality empirical referents.*. 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. The same test over time. B) an operational 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. It is where we keep our theories about how the world operates. In this scenario, the psychologist is trying to establish Test-retest. groups.*. c. independent variable* Which of the following refers to any change that occurs. A) It is difficult to establish operational definitions. which of the following statements best describes construct validity?how long was comics unleashed on the air. 143. a. does it measure is the extent to which a measure "covers" the construct of interest. following? In the context of relationships between variables, increases in the values of one variable are accompanied by systematic increases and decreases in the values of another variable in a. ________ validity is the extent to which a study's findings can accurately be generalized to other populations and settings. D) operational. D. A) internal Good face validity means that anyone who reviews your measure says that it . 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. Which of the following statements accurately describes a. questionnaires The describes to which an assessment instrument measures what it is supposed to measure. 7. Polo Ralph Lauren Classic Fit Size Chart, D) curvilinear, A researcher finds that the more a song is played on the radio, the greater the public liking for the song. C) construct B) positive linear $$ Values of the variable placed on the horizontal axis of a graph are labeled from low to high. &3 y_1+5 y_2+y_3 \geq 100 \\ Hello Learner , Here is Your Answer : The degree to which you can be confident in the statistical significance of your finding. Which statement best explains if the practice is acceptable or not? Piloting a. nonexperimental research b. Split-half reliability c. ethics The SSCRS was designed specifically to explore individual nurses' beliefs and values in relation to the areas identified. D) Researchers are permitted to keep extraneous variables constant. 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 . Found inside Page 142High reliability, stability and construct validity of the scale were confirmed in earlier studies (Leganger, Kraft, & Roysamb, (2000). A) reliable C.alternative-form reliability. performance?, b. What effect does 52. a. Validity refers to the results of a test not the test itself. B) paying attention to the sensitivities of participants. There are four main types of reliability. appears to accurately assess the intended variable. He does so to devise an accurate method of studying self-esteem. b. 3 & 5 In evaluating a measurement method, psychologists consider two general dimensions: reliability and validity. B) legal It refers to concerns about whether the findings of a study can be generalized to other settings. 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. D) covariation between variables. In the context of relationships between variables, what type of relationship exists between the song being played and its likability factor? 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. Measurement refers to careful, deliberate observations of the real world and is the essence of empirical research. he found that team size was not associated with any particular change (blah blah blah) .. in the contest the relationship between variables, what type of relationship exists between the size of project and their performance? does the researcher ask the research participants to identify other potential In an experimental research study, the primary goal is to any one but researcher and staff. representative. mclaren f1 industrial placement; andrea mitchell husband gil jackson. The first, on the top, is the land of theory. Jim, a psychiatrist, develops a method to study mood swings in individuals. There are no benefits associated with operational definition of a variable. b. 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 A psychologist develops a measure of self-esteem in order to study the variable of self-esteem. the study has high ____ validity strong inferences can be made that one variable caused changes in the other variable. D) Operational definition of a variable forces scientists to discuss concrete concepts in abstract terms. In this scenario, Jim is trying to ________ the variable "mood swing. A) amount of alcohol. a. It enables scientists to discuss concrete concepts in abstract terms. Which of the following statements best describes construct validity? 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. 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. It helps researchers to communicate their ideas with others. sampling? 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. 1. p V (~p V q) ~ (p q) ~p V ~q A variable must have an operational definition to be studied empirically. 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*. she had her assistant read comic books published between 1980 and 1984 and record the # of aggressive acts displayed. blah. which of the following will be true of her study? A statement about the validity of an instru-ment is a statement about the extent to which its observed asso-ciations with measures of other variables match theoretical very happy 4. other B. the research process.. operationalC. economy is slow and hourly wages are down. C) confounding It refers to one's ability to draw conclusions about causal relationships. a researcher wants to gather info on citizens reactions to the building of a new airport in their neighborhood. An advertising agency conducted a research study to analyze the effects of advertising on the buying behavior of consumers. B) module 96. c. it is not possible to identify two groups. Select the type(s) of reliability the researcher is testing using this technique. A physical or mental change that occurs in participants 4. P Q P & Q. A _____ is any event, situation, behavior, or individual characteristic that changes.