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Research Aptitude Practice Session 17 (in Hindi)
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Talvir Singh
Double JRF Commerce/Management Motivational Speaker Comedy Addict Lyricist 5 Year Teaching Experience #TREND SETTER

U
Unacademy user
Thank you mam .....................i like your way of explain .....
Dk
nice mcq sirji....it's depend pilot testing. ..4/5....Q5 ans c..
S
Thank you sir ... sampling with replacement
option c and my all answers are correct thank you sir 👍👍👍👍
  1. RESEARCH APTITUDE


  2. ABOUT ME M.Com & MBA From PU CHANDIGARH JRF QUALIFIED IN COMMERCE WORKING AS ASSISTANT PROFESSOR 2 TIMES UNIVERSITY COLOR HOLDER BEST DEBATER OF PUNJAB (2017) BEST POET OF PU CHANDIGARH (2016) COMEDY ADDICT FREELANCE MOTIVATIONAL SPEAKER YOUTUBER unacademy


  3. PRACTICE SESSION


  4. 1. Why is the Central Limit Theorem so important to the study of a. It allows us to disregard the size of the population we are sampling b. It allows us to disregard the size of the sample selected when the c. It allows us to disregard the shape of the sampling distribution d. It allows us to estimate the sampling distribution of any sampling distributions? from population is not normal when the size of the population is large population when the sample size is large enough is large


  5. 2. In acceptance sampling, when there is a finite probability that the lot may be accepted even if the quality is not really good, is called . Consumer's risk . Producer's risk . Operator's risk . Owner's risk


  6. 3. In acceptance sampling, when there is a finite probability that the lot may be rejected even if the quality is actually good, is called . Consumer's risk . Producer's risk . Operator's risk . Owner's risk


  7. 4. Non Sampling error is reduced by a) Increasing Sample Size b) Decreasing Sample Size c) Reducing Amount of Data d) None of these


  8. 5. Sampling in which a sampling unit can be repeated more than once is called a) Sampling without replacement b) Simple sampling c) Sampling with replacement . d) None