A probability sampling method in which we randomly select one of the first k elements and then select every kth element thereafter is systematic sampling.
<h3>What is systematic sampling?</h3>
Systematic sampling is a statistical method used in survey methodology that involves selecting elements from an ordered sampling frame.
An equiprobability method is the most common type of systematic sampling.
The list is traversed in a circular fashion in this approach, with a return to the top once the end of the list is reached.
Systematic sampling is a probability sampling method in which we randomly select one of the first k elements and then select every kth element after that.
Using this method, each element in the population has a known and equal chance of being selected (also known as Epsem).
As a result, systematic sampling is functionally equivalent to simple random sampling (SRS).
Therefore, a probability sampling method in which we randomly select one of the first k elements and then select every kth element thereafter is systematic sampling.
