Data Collection

CHAPTER 1: INTRODUCTION AND DATA COLLECTION 1. The process of utilise stress statistics to draw conclusions about true world parameters is called a) statistical inference. b) the scientific method. c) sampling. d) descriptive statistics. come: a face: MC worry: unaccented KEYWORDS: inferential statistics 2. Those methods involving the collection, presentation, and characterization of a pock of data in assure to properly describe the dissimilar features of that set of data are called e) statistical inference. f) the scientific method. g) sampling. h) descriptive statistics. dish: d case: MC difficultness: slowly KEYWORDS: descriptive statistics 3. The collection and summarization of the socioeconomic and physical characteristics of the employees of a particular firm is an compositors case of i) inferential statistics. j) descript ive statistics. k) a parameter. l) a statistic. purpose: b TYPE: MC difficultness: light-headed KEYWORDS: descriptive statistics 4. The estimation of the people clean family cost on food based on the sample average expenditure of 1,000 families is an example of m) inferential statistics. n) descriptive statistics. o) a parameter. p) a statistic.

ANSWER: a TYPE: MC DIFFICULTY: Easy KEYWORDS: inferential statistics 5. The man or totality of items or things chthonic consideration is called q) a sample. r) a population. s) a parameter. t) a statistic. ANSWER: b TYPE: MC DIFFICULTY: Easy ! KEYWORDS: population 6. The portion of the universe that has been selected for analysis is called u) a sample. v) a frame. w) a parameter. x) a statistic. ANSWER: a TYPE: MC DIFFICULTY: Easy KEYWORDS: sample 7. A sum-up measure that is computed to describe a characteristic from only a sample of the population...If you want to grab a full essay, order it on our website: OrderEssay.net

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