Which of the following sample designs will result in a

Last updated: 7/13/2022

Which of the following sample designs will result in a sample that is most representative of the population, or contain the least amount of bias? 300 math students in Math II are given a number. Ten numbers are chosen randomly and each winning number will get a $15 gift card to Target. A teacher wishes to know how his students at his high school feel about online homework. He emails a survey about the issue to a random sample of his students. Dancing with the Stars asks its viewers to text their vote for their favorite dancers. The school calls every person with a landline to ask the parents their opinion of using online textbooks over hardback textbooks. Not everyone in the school has a landline.