random. if it is not random, explain why. 2.) a country radio station wants to know what the most popular…
random. if it is not random, explain why. 2.) a country radio station wants to know what the most popular type of music is, so they ask their listeners to call in to say their favorite type.
Answer
Brief Explanations:
The sample consists only of listeners who choose to call in. These are likely the listeners with stronger opinions about music, and not a representative cross - section of all music listeners. So, it is not a random sample.
Answer:
It is not random because only listeners with the initiative to call in are surveyed, which is a self - selected group and not representative of all music listeners.