Chapter 7 Sampling and Sampling Distributions Learning Objectives Understand the importance of sampling and how results from samples can be used to provide estimates of population characteristics such as the population mean, the population standard deviation and / or the population proportion 158.34 Kb. 1
Section 4-9 Notes Suppose we have selected a random sample of n = 36 observation from a population with mean equal to 80 and standard deviation equal to It is known that the population is not extremely skewed 196.45 Kb. 1
Chapter 7 Quiz practice Other For each description below, identify each underlined number as a parameter or statistic. Use appropriate notation to describe each number, e g 36.17 Kb. 1