# Relationship between Sample and Population?

Relationship between sample and population is from a sample of a population whereby the properties of the population can be inferred. For example, the population may be all the people at your school whereas a sample might be of 5 people from each class.
Q&A Related to "Relationship between Sample and Population?"
 The sample is a subset of the population. For example, the population may be all the people at your school. A sample might. be 5 people from each class. There are different types http://wiki.answers.com/Q/What_is_sample_and_popul...
 1. Add together the numerical values for all members of the sample population. 2. Divide the sum by the number of members in the population to get the mean. 3. Record the result using http://www.ehow.com/how_8074291_calculate-mean-sam...
 The population equals 100% A sample of the population should be a selection of people who validly represent the whole group.you cannot just take the rich if you are looking at wealth http://answers.yahoo.com/question/index?qid=201202...
 The thrust of Joey Shurtleff's answer is right, and you often hear statements like this. But it is an oversimplification, and I think it can be confusing to someone just learning http://www.quora.com/What-percentage-of-a-populati...
Top Related Searches
Explore this Topic
A sample statistic uses a smaller group, or sample, from the larger population. In this manner, a sample statistic seeks to estimate a population parameter. ...
The relationship between accuracy, population variation, level of confidence, and sample size are all proportional to each other. This means that if one of these ...
I've taken several courses on statistics. When taking the sample of a population and asking your question the accuracy increases when the size of the sample increases ...