Describe the difference between the calculation of population standarddeviation and that of sample standard deviation.
Step 1 of 3
30 Statistics: The Art and Science of Learning from Data MODULE 9: SAMPLING Chapter 4 Gathering Data In chapters 2 and 3, we have learned to look at data and summarize it, which is sometimes calledexploratory data analysis. We haven’t made a formal attempt to generalize what these data showed us to larger groups. That is the purpose of statistical inference, and it is crucial then that our data represents the larger group. Statistical inference makes a statement about the population, based on a random and representative sample and includes a measure of how confident we are in the statement. In this chapter we learn how to gather good data to answer the question of interest. In Chapters 5, 6and 7, we learn the behaviorof data that comes from a random sample. In Chapters 8, 9 and 10 we
Textbook: Elementary Statistics: Picturing the World
Author: Ron Larson; Betsy Farber
The answer to “Describe the difference between the calculation of population standarddeviation and that of sample standard deviation.” is broken down into a number of easy to follow steps, and 15 words. The full step-by-step solution to problem: 5 from chapter: 2.4 was answered by , our top Statistics solution expert on 08/25/17, 09:43AM. Since the solution to 5 from 2.4 chapter was answered, more than 255 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Elementary Statistics: Picturing the World , edition: 6. Elementary Statistics: Picturing the World was written by and is associated to the ISBN: 9780321911216. This full solution covers the following key subjects: . This expansive textbook survival guide covers 66 chapters, and 3049 solutions.