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Research Aptitude Mock Test - 28 (in Hindi)
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Talvir Singh is teaching live on Unacademy Plus

Talvir Singh
JRF Qualified | Motivational Speaker | Comedy Addict | Lyricist | 5 Year Teaching Experience |Youtuber | Unacademy Top Educator
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Bhaiya Work of adiabatic m p2v2-p1v1/y-1 nhi le skte in place of p1v1-p2v2/y-1
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Nakul Bansal
7 months ago
This is as per formulas
Sir in 5 th question u told the answer will be ecological variable but in same question of last class u told the answer temporal validity which refers to result of a study generalized across time So which is exact plz tell
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thank u sir.. ur mcq series is very helpful🙏🙏
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clear the question no. 5
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thanku sir for discussing these questions
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Thanku sir to provide mcq series
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  1. TARGET JRF JUNE 2019 MCO SERIES PAPER 1 NEW PATTERN TARGET BY TALVIR SINGH 80+


  2. unacademy Lessons by al Weekly quizzes structured courses top Educators l & doubt-clearing All live & plus Talvir Singh Referral Code - talvirdhiman-1378 TALVIR SINGH


  3. MCQ SERIES RESEARCH APTITUDE


  4. 1.. Internal validity refers to which of the following? ' a. the ability to infer that a casual relationship exist:s between 2 variables b. the extent to which study results can be generalized to and across populations of persons, settings, and times . c. the use of effective measurement instruments in the study d. the ability to generalize the study results to individuals not included in the study TALVIR SINGH


  5. 2. Which strategy used to promote qualitative research validity uses multiple research methods to study a phenomenon? ' a. data triangulation b. methods triangulation c. theory triangulation d. member checking TALVIR SINGH


  6. 3. What is occurring when a researcher allows his own personal views and perspective to affect how data are interpreted and how the study is conducted? a. reactivity * b. researcher bias c. reflexivity d. interpretive validity TALVIR SINGH


  7. . 4. Which of the following in not one of the key threats to internal validity? * a. maturation * b. instrumentation c. temporal change d. history TALVIR SINGH


  8. 5. This type of validity refers to the ability to generalize the results of a study across settings. a. temporal validity . b. internal validity * c. ecological validity d. external validity TALVIR SINGH


  9. 6. Which is not a direct threat to the internal validity of a research design? a. history b. testing c. sampling error . d. selection TALVIR SINGH


  10. unacademy Lessons by al Weekly quizzes structured courses top Educators l & doubt-clearing All live & plus Talvir Singh Referral Code - talvirdhiman-1378 TALVIR SINGH