com/courses/1669399/quizze p- a c I-Quiz Exam 1 Please set aside up to three (3)
ID: 2923706 • Letter: C
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com/courses/1669399/quizze p- a c I-Quiz Exam 1 Please set aside up to three (3) hours to complete this exain. Once you begin, the timer starts running. It will likely n take three hours to complete the exam. Please select the best answer for each question. For this first exam, you ar welcome to use your materials for this class. Please do NOT work with other people on this exam. This is your eflor and knowledge shared ONLY D Question 1 1 pts What term means the summary of measurements of the variables of a sample? O Analysis O Dats O Interpretation Statistics Question 2 1 pts Which of the following would be used to describe the type of statistical methods used to organize and describe the characteristics of a collection of data? O inferentisl statistics descriptive statistics O sampling methodsExplanation / Answer
1) Answer: Statistics: A sample statistic is a single measure of some attribute of a sample such as the mean.
2) Answer: Descriptive statistics: It provide summary about sample data, while inferential statistics tries infer about the population from the sample
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