321. Researchers use both open-ended &closed-questions to collect data. which of the following statements is true?
A. Open-ended questions directly provide quantitative data based on the researchers predetermined response categories.
B. Closed ended questions provide quantitative data in the participants our wards.
C. open –ended questions provide qualitative data ( ___ ) own words.
D. none
Answer
B. Closed ended questions provide quantitative data in the participants our wards.
322. Open-ended questions provide primacy ___
A. Confirmatory data
B. Qualitative data
C. Predictive data
D. none of these.
Answer
C. Predictive data
323. Which of the following is true concerning observation?
A. It takes less time than self-report approaches.
B. It costs less money than self-report approaches.
C. It is often not possible to determine exactly why the people behave as they do.
D. All of the above.
Answer
B. It costs less money than self-report approaches.
324. Which of the following is not one of the six major methods of data collection that are used byeducational researchers?
A. Observations
B. Interviews
C. Questionnaire
D. Checklists.
Answer
C. Questionnaire
325. Which one of the following is not a major method of data collection?
A. Questionnaires
B. Interviews
C. Secondary data
D. Focus groups (e) All of the above.
Answer
D. Focus groups (e) All of the above.
326. A census taken often collects data through which of the following?
A. Standardized tests
B. Interviews
C. Secondary data
D. observations.
Answer
B. Interviews
327. Which of the following is not a major method of data collection?
A. Questionnaires
B. Focus group
C. co relational method
D. Secondary data.
Answer
C. co relational method
328. When each member of a population has an equally likely chance of being selected this is called.
A. A nonrandom sampling
B. A Quota sample
C. A snowball sample
D. A equal probability selection method.
Answer
D. A equal probability selection method.
329. Which of the following will give more accurate representation of the population from which a sample has been taken?
A. A large sample based on the convenience sampling technique.
B. A small sample based on simple random sampling.
C. A large sample based on simple random sampling.
D. A small cluster sample.
Answer
B. A small sample based on simple random sampling.
330. Which of the following would generally require the largest sample size?
A. Cluster sampling
B. Simple random sampling
C. Systematic sampling
D. Proportional stratified sampling.
Answer
A. Cluster sampling
331. Which of the following sampling methods is the best way to select a group of people for a study if you are interested in making statements about the larger population?
A. Convenience sampling
B. Quota sampling
C. Purposive sampling
D. random sampling.
Answer
D. random sampling.
332. ___ is a set of elements taken from a larger population according to contain rules.
A. Sample
B. Population
C. Statistic
D. Element.
Answer
A. Sample
333. the non random sampling type that involves selecting a convenience sample from a population witha specific set of characteristic for your research study is called ___
A. convenience sampling
B. Quota sampling
C. purposive sampling
D. Snowball sampling.
Answer
C. purposive sampling
334. ( ___ )
A. Research
B. Research problem
C. Report
D. Research design.
Answer
D. Research design.
335. The selection of sample known as ___
A. Sampling
B. Population
C. Research method
D. Sample design.
Answer
A. Sampling
336. To get an insight into the research topic is known as ___
A. Descriptive research
B. Exploratory research
C. Diagnostic research
D. experimental research.
Answer
B. Exploratory research
337. Survey of literature , the experience survey & cast study method are the methods of ___
A. Descriptive
B. Diagnostic
C. Experimental
D. Exploratory.
Answer
D. Exploratory.
338. ___ means the survey of people who have practical experience with the problem.
A. Exploratory research design
B. Survey literature
C. Experience survey
D. Case study.
Answer
C. Experience survey
339. ___ is the procedure for gaining knowledge by conducting observation under controlledtechniques.
A. Exploratory design
B. Descriptive design
C. Diagnostic design
D. Experimental design.
Answer
D. Experimental design.
340. A finite subset of a population, selected from at with the objective of investigating its properties iscalled ___
A. Population
B. Universe
C. Sample
D. Census.
Answer
C. Sample
341. Representative, adequate size, free from bias, conformity to subject matter are the characteristic of ___
A. Research
B. Research problem
C. Research design
D. Good sample.
Answer
D. Good sample.
342. ___ is a method of collecting data in which information are collected from every individualof the population.
A. Census
B. sample
C. Sampling
D. none of these.
Answer
A. Census
343. Obtaining information about an entire population by examine only a part of it.
A. Census
B. Primary data collection
C. Secondary data collection
D. Sampling.
Answer
A. Census
344. Representative part of universe is called ___
A. Population
B. Element
C. Unit
D. Sample.
Answer
D. Sample.
345. ___ is a definite plan for obtaining a sample from a given population.
A. Research design
B. Sample design
C. Research
D. none of these.
Answer
B. Sample design
346. In ___ method each item has its own chance for being selected.
A. Non-probability method.
B. Probability sampling method
C. Census meth
D. (d) None of these.
Answer
B. Probability sampling method
347. ___ may be simple random sampling & complex random sampling.
A. Probability sampling
B. Non –probability sampling
C. Census method
D. none of these.
Answer
A. Probability sampling
348. ___ is the sampling procedure which does not afford tiny basis for estimating theprobability for each item to be included in the sample.
A. Probability sampling
B. Non –probability sampling
C. Census method
D. none of these.
Answer
A. Probability sampling
349. ___ is a sample selected from a population in such a way that every member of the population has an equal chance of being selected & the selection of any individual does not influence the selection of any other.
A. stratifies sample
B. non-random sample
C. Simple random sample
D. complex random sample.
Answer
C. Simple random sample
350. ___ is a sampling procedure in which the elements for the sample are chose from thepopulation in groups.
A. Stratified sampling
B. Systematic sampling
C. Cluster sampling
D. multiphase sampling.
Answer
C. Cluster sampling
351. Cluster sampling consists in forming suitable ___ of units.
A. parts
B. Elements
C. Strata
D. Clusters.
Answer
D. Clusters.
352. ___ is obtained by selecting a convenient population.
A. Stratified sampling
B. Convenience sampling
C. Quota sampling
D. Sequential sampling.
Answer
B. Convenience sampling
353. In ___ the interviews are simply given quotas to be filled from the different strata with somerestriction they are to be filled
A. Quota sampling
B. Cluster sampling
C. Stratified sampling
D. Sequential sampling.
Answer
A. Quota sampling
354. ___ is a verbal method of securing data in the field of surveys.
A. Questionnaire method
B. observation method
C. Interview method
D. none of these.
Answer
C. Interview method
355. ___ is a combination of questionnaire & interview method.
A. Schedule method
B. Stratified sampling
C. Quota sampling
D. Cluster sampling.
Answer
A. Schedule method
356. ___ is a detailed description of what has been done & how it has been done with respect to a particular area or topic.
A. Research design
B. Research document
C. research report
D. Research problem.
Answer
C. research report
357. The purpose of ___ is to communicate to the readers the methodology & the results of the study
A. research design
B. Research problem
C. Research
D. Research report.
Answer
D. Research report.
358. ( ___ ) & end matter are the lay out of ___
A. Research design
B. Sample design
C. Research report
D. none of these.
Answer
C. Research report
359. ___ search for knowledge.
A. Research
B. Research design
C. Sample design
D. Research report.
Answer
A. Research
360. ___ is essential for the researchers to acquire & familiarize himself with various tools ofresearch.
A. Research problem
B. Research design
C. Sample collection
D. research.
Answer
D. research.
