The owner of an amusement park wants to find out which ride was the favorite among the park’s visitors on a given saturday. on that day, there were 5,500 visitors. the manager choose which sample size is best. arrange the samples starting with the greatest variation from the expected value and ending with the least variation. sample a: a sample of 10 people sample c: a sample of 90 people sample b: a sample of 55 people sample d: a sample of 200 people