Question

identify the sampling method

a convenience store manager wants to find out what type of music customers would like to hear while they shop. the manager decides to survey every twentieth person who enters the store in one day.

dropdown is the type of sampling method used.

Explanation:

Analyze the sampling scenario

Using the Sampling Methods knowledge point

The scenario describes a convenience store manager who surveys "every twentieth person" who enters the store.

Identify the specific sampling method

Using the Sampling Methods knowledge point

Selecting members of a population at a regular, predetermined interval (in this case, every \(20^{\text{th}}\) person) is the definition of systematic sampling.

Answer:

A convenience store manager wants to find out what type of music customers would like to hear while they shop. The manager decides to survey every twentieth person who enters the store in one day.

<blank>Systematic sampling</blank> is the type of sampling method used.