Read the paragraph and then answer the question. A company wanted to learn the music preferences of people who listened to radio shows in the San Francisco Bay area. The company decided to assemble 1,000 listeners, by advertising their survey on the radio and the Internet. The first 1,000 people who called their survey phone number were selected to answer questions and to receive a chance at winning a dinner for two. What is the sampling method used in this study?
PLEASE READ THE TXT ABOVE AND IT REQUIRES SAMPLING SO EXPLAINING BASICALLY PLEASE HELP NO POINT CHEATERS ALLOWED
