Description : Which type of reliability refers to the consistency of a group of individuals' scores on two equivalent forms of a test designed to measure the same characteristic? a. Split-half b. Test-retest c. Split-forms d. Equivalent forms
Last Answer : d. Equivalent forms
Description : Which of the following types of reliability refers to the consistency of test scores over time? a. Equivalent forms reliability b. Split-half reliability c. Test-retest reliability d. Inter-scorer reliability
Last Answer : c. Test-retest reliability
Description : Which of the following statements accurately describes test-retest reliability? a. Measure of consistency of test scores over time b. Measure of consistency of scores obtained from two equivalent halves of ... concept d. Measure of degree of agreement between two or more scorers, judges, or raters
Last Answer : a. Measure of consistency of test scores over time
Description : Reliability is most simply known as which of the following? a. Consistency or stability b. Appropriateness of interpretations on the basis of test scores c. Ways in which people are the same d. A rank order of participants on some characteristic
Last Answer : a. Consistency or stability
Description : Which of the following is a type of criterion–related validity evidence? a. Concurrent evidence b. Predictive evidence c. Internal consistency d. Both a and b are correct answers
Last Answer : d. Both a and b are correct answers
Description : Which one most closely refers to a judgment of the extent to which scores from a test can be used to infer, or predict, the examinees' performance in some activity: a. Content reliability b. Face validity c. Criterion-related validity d. Inference validity
Last Answer : c. Criterion-related validity
Description : Which is the process of gathering evidence supporting inferences based test scores? a. Validation b. Validity c. Reliability d. Prediction
Last Answer : a. Validation
Description : Which of the following is necessary in obtaining informed consent? a. A description of the statistical analyses that will be carried out b. A description of the purpose of the research c. A description ... test instruments d. A list of publications that the researcher has had in the last ten years
Last Answer : b. A description of the purpose of the research
Description : When evaluating tests and assessments, reliability refers to asking ourselves which of the following questions? a. Does it measure what it is supposed to measure? b. Are there ways to avoid ... when measuring something? c. Does it give consistent results? d. Does it measure multiple constructs?
Last Answer : c. Does it give consistent results?
Description : Which of the following is NOT concept of measurement theory? a. Directness of measurement b. Reliability c. Feasibility d. Measurement error
Last Answer : C
Description : Which one of the following is consists of rules for assigning numbers to objects to represent quantities of attributes? a. Reliability b. Measurement c. Measurement error d. Validity
Last Answer : b. Measurement
Description : Let’s say that a test accurately indicates participants’ scores on a future criterion (e.g., the PSAT is used to indicate high-school GPA scores). This test would clearly have which of the following? a. Face validity b. Concurrent validity c. Predictive validity d. Content validity
Last Answer : c. Predictive validity
Description : What type of validity refers to the extent to which the results of a study can be generalized across time? a. Ecological validity b. External validity c. Internal validity d. Temporal validity
Last Answer : d. Temporal validity
Description : Which type of validity refers to the degree to which you can infer that the relationship between two variables is causal? a. Internal validity b. Population validity c. Ecological validity d. Statistical conclusion validity
Last Answer : a. Internal validity
Description : The degree to which the components of the research reflect the theory, concept, or variable under study is termed as; a. Design Validity b. Threats to Validity c. Internal validity d. External validity
Last Answer : a. Design Validity
Description : Following are the threats to internal validity Except one; a. Novelty Effect b. History c. Selection d. Maturation
Last Answer : a. Novelty Effect
Description : The posttest-only design with nonequivalent groups is likely to control for which of the following threats to internal validity: a. History b. Differential selection c. additive and interactive effects d. differential attrition
Last Answer : a. History
Description : Internal validity refers to which of the following? a. The ability to infer that a casual relationship exists between 2 variables b. The extent to which study results can be generalized to and ... the study d. The ability to generalize the study results to individuals not included in the study
Last Answer : b. The extent to which study results can be generalized to and across populations of persons, settings, and times
Description : Which is not a direct threat to the internal validity of a research design? a. History b. Testing c. Sampling error d. Differential selection
Last Answer : c. Sampling error
Description : Which of the following in not one of the key threats to internal validity? a. Maturation b. Instrumentation c. Temporal change d. History
Last Answer : c. Temporal change
Description : IRB is an acronym for which of the following? a. Internal Review Board b. Institutional Rating Board c. Institutional Review Board d. Internal Request Board
Last Answer : c. Institutional Review Board
Description : Which one is refers to how well the particular sample of behaviors used to measure a characteristic reflects the entire domain of behaviors that constitutes that characteristic. a. Construct validity ... b. Criterion-related validity evidence c. Content validity evidence d. Face validity evidence
Last Answer : c. Content validity evidence
Description : Which one of the following is a type of nonparametric test? a. t-test b. Chi-squire c. z-test d. f-test
Last Answer : b. Chi-squire
Description : If a test measures a single construct then: a. The items should correlate with the total score b. The items should not correlate with the total score c. The test should not correlate with other measures of the same construct d. There must be a reliable alternative form.
Last Answer : a. The items should correlate with the total score
Description : The correlation between intelligence test scores and grades is: a. Positive b. Negative c. Perfect d. They are not correlated
Last Answer : a. Positive
Description : A researcher designs an experiment to test how variables interact to influence how well children learn spelling words. In this case, the main purpose of the study was: a. Explanation b. Description c. Influence d. Prediction
Last Answer : a. Explanation
Description : What is the basis of the Scientific Method? a. To test hypotheses in conditions that are conducive to its success b. To formulate a research problem and disprove the hypothesis c. To formulate a ... the hypothesis. d. To test hypotheses and if they are disproved, they should be abandoned completely
Last Answer : c. To formulate a research problem, test the hypothesis in carefully controlled conditions that challenge the hypothesis.
Description : Marketers must be able to count on their carriers to deliver goods on time and in an acceptable condition. Another name for this consistency of service is A)accessibility. B)capability. C)adaptability. D)reliability.
Last Answer : D)reliability.
Description : During the testing of a module tester X' finds a bug and assigned it to developer. But developer rejects the same, saying that it's not a bug. What X' should do? A. Report ... same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility
Last Answer : D. Send to the detailed information of the bug encountered and check the reproducibility
Description : When a student takes the same test twice it is referred to as? Options: A) Post-test B) Pre-test C) Test-retest D) After-test
Last Answer : C) Test-retest
Description : A researcher studies a Kashmiri group for a six month period to learn all about them so he can write a book about that particular tribe. What type of research will he likely be conducting? a. Ethnography b. Phenomenology c. Grounded theory d. Collective case study
Last Answer : a. Ethnography
Description : The type of qualitative research that describes the culture of a group of people is called; a. Phenomenology b. Grounded theory c. Ethnography d. Case study
Last Answer : c. Ethnography
Description : The nonrandom sampling type that involves selecting a convenience sample from a population with a specific set of characteristics for your research study is called _____. a. Convenience sampling b. Quota sampling c. Purposive sampling d. Snowball sampling
Last Answer : c. Purposive sampling
Description : The type of sampling in which each member of the population selected for the sample is returned to the population before the next member is selected is called _________. a. Sampling without replacement b. Sampling with replacement c. Simple random sampling d. Systematic sampling
Last Answer : b. Sampling with replacement
Description : Sampling in qualitative research is similar to which type of sampling in quantitative research? a. Simple random sampling b. Systematic sampling c. Quota sampling d. Purposive sampling
Last Answer : d. Purposive sampling
Description : The statement of purpose in a research study should: a. Identify the design of the study b. Identify the intent or objective of the study c. Specify the type of people to be used in the study d. Describe the study
Last Answer : b. Identify the intent or objective of the study
Description : Which type of research provides the strongest evidence about the existence of cause-and-effect relationships? a. Nonexperimental Research b. Experimental Research
Last Answer : b. Experimental Research
Description : The development of a solid foundation of reliable knowledge typically is built from which type of research? a. Basic Research b. Action Research c. Evaluation Research d. Orientation Research
Last Answer : a. Basic Research
Description : Which of the following is Not type of Quantitative research nursing? a. Ethnography research b. Descriptive research c. Quasi experimental d. Experimental research
Last Answer : a. Ethnography research
Description : Which of the following is Not a type of Qualitative research in nursing? a. Phenomenological research b. Grounded theory c. Cross sectional research d. Historical research
Last Answer : c. Cross sectional research
Description : Which of the following type of research also called as a feasibility study or pilot Study? a. Descriptive b. Exploratory c. Correlational d. Explanatory
Last Answer : b. Exploratory
Description : NUR 745 Rsearch In Nursing End Point Exam 2018.docx (32 kb)
Last Answer : <!-- [if !supportLists] -->1. <!-- [endif] -->Identify the option that does not describe function of theory in research <!-- [if !supportLists] -->A. <!-- ... [endif] -->Theory and past research Meta-analysis construction. theory and past research
Description : The per capital income of India from 1950 to 1990 is four times. This study is (a) social (b) Factorial (c) Longitudinal (d) horizontal
Last Answer : (c) Longitudinal
Description : A hypothesis that States the nature (positive or negative) of the interaction between two or more variables is called a. Associated Hypothesis b. Casual Hypothesis c. Null Hypothesis d. Directional Hypothesis
Last Answer : d. Directional Hypothesis
Description : Misinforming the subjects for the research purposes is called as follow? a. Anonymity b. Confidentiality c. Scientific misconduct d. Deception
Last Answer : d. Deception
Description : Which of the following is not an element of the ethical research? a. Protecting subjects rights b. Obtaining informed consent c. Obtaining institutional approval d. Unbalancing the benefits and the risk in the study
Last Answer : d. Unbalancing the benefits and the risk in the study
Description : A hypothesis which states the relationship among three or more variables is called as a. Simple Hypothesis b. Complex Hypothesis c. Research Hypothesis d. Non directional Hypothesis
Last Answer : b. Complex Hypothesis
Description : Medical experiments conduct on prisoners of war and racially valueless persons is named as; a. Jewish C.D Hospital Study b. Nazi medical experience. c. Tuskegee Syphilis study d. Willow brook Study
Last Answer : b. Nazi medical experience.
Description : Tuskegee Syphilis study was conducted in which of the following year. a. 1930 b. 1940 c. 1932 d. 1942
Last Answer : c. 1932