Answer Happy

An airline company is interested in the opinions of their frequent flyer customers about their proposed new routes. Specifically they want to know what proportion of them plan to use one of their new hubs in the next 8 months. They take a random sample of 15,000 from the database of all frequent flyers and send them an e-ma message with a request to fill out a survey in exchange for 2000 miles. Complete parts (a) through (c) below. a) What is the population? Choose the correct answer below O A. All frequent flyer customers of the airline OB. Al airline customers OC. The 15,000 frequent flyer customers of the airline OD. All frequent flyer customers b) What is the sampling frame? Choose the correct answer below O A. All frequent flyer customers OB. The 15.000 frequent flyer customers of the airline OC. Frequent flyers of the airline in the database of all frequent flyers OD. All airline customers c) What is the population parameter of interest? Choose the correct answer below OA. The proportion of their frequent flyer customers that plan to use one of the new hubs in the next 8 months O B. The proportion of their frequent flyer customers that plan to use one of the new hubs OC. The proportion of their frequent flyer customers that plan to use the airline OD. The proportion of their frequent flver customers that plan to use the airline in the next 8 months