Investopedia

Sample Distribution: Definition, How It's Used, and Example

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...
Simon Fraser University

Sampling Distribution Programs

Here are four programs that demonstrate sampling distributions. For each one, a "population" of 20,000 elements is established. The user selects a sample size and random samples are drawn from the ...
Simon Fraser University

Chapter 8. The normal curve and samples: sampling distributions

1. If you have a population with of 144.0, what will be for samples of size 100? Since is defined as and = 144, will be: 2. If you have a sample of 32 people and the ...
JSTOR Daily

Acceptance sampling plans under two-parameter Quasi Shanker distribution assuring mean life with an application to manufacturing data

The acceptance sampling plan (ASP) is a statistical tool used in industry for quality control to determine the quality of products by selecting a specified number for testing in order to accept or ...
Investopedia

Simple Random Sampling: 6 Basic Steps With Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
JSTOR Daily

ESTIMATING NETWORK DEGREE DISTRIBUTIONS UNDER SAMPLING: AN INVERSE PROBLEM, WITH APPLICATIONS TO MONITORING SOCIAL MEDIA NETWORKS

Networks are a popular tool for representing elements in a system and their interconnectedness. Many observed networks can be viewed as only samples of some true underlying network. Such is frequently ...