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CGE23202Quantitative Reasoning and Applications Tutorial 1:Data Collections A.multiple-choice Questions 1. The estimation of medium monthly expenditure of all CityU students establish on the essay average monthly expenditure of d students is an example of A. inferential statistics. B. descriptive statistics. C. a parameter. Da statistic 2. Which of the pursual statement(s) is/ ar true regarding a population? A. It moldiness be a large repress of values B. It must call down to people C. It is a collection of all individuals of interest D. None of the preceding(prenominal) 3. Which of the pursuance statement(s) is/ be true regarding a attempt? A. It is a area of a population B. It must contain at to the lowest degree a original number of observations C. It refers to descriptive statistics D. any of the above are correct 4. Which of the following is not a mind for sampling? A. The destructive constitution of certain tests B. The physically impossibility of checking all the items in the population C. The adequacy of sample results D. All the above are reasons for sampling 5. Which of the following types of samples spate you make use of if you want to make valid statistical inferences from a sample to a population?

A. A judgment sample B. A quota sample C. A convenience sample D. A fortune sample 6. Which of the ! following is not a method of probability sampling? A. Simple ergodic sampling B. Systematic stochastic sampling C. differentiate sampling D. All of the above are methods of probability sampling 7. A telemarketer set the companys computerized dialing remains to contact every 25th person listed in the local anaesthetic telephone directory. What sampling method was employ? A. Simple random sample B. Systematic sample C. Stratified sample...If you want to get a plentiful essay, order it on our website: OrderCustomPaper.com

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