A survey of 1720 parents of 13- to 17-year-olds found that 678 of the 1720 parents have checked their teen's social media profile. Identify the population. Choose the correct answer below. A. The collection of responses of all parents B. The collection of responses of the 678 parents of 13- to 17-year-olds who said they have checked their teen's social media profile C. The collection of responses of the 1720 parents of 13- to 17-year-olds surveyed D. The collection of responses of parents of 13- to 17-year-olds Identify the sample
