Which sample fairly represents the population? Select two options.measuring the height of every fiftieth person on the school roster to determine the average height of the boys in the schoolcalling every third person on the soccer team’s roster to determine how many of the team members have completed their fundraising assignmentobserving every person walking down Main Street at 5 p.m. one evening to determine the percentage of people who wear glassessending a confidential e-mail survey to every one-hundredth parent in the school district to determine the overall satisfaction of the residents of the towntaking a poll in the lunch room (where all students currently have to eat lunch) to determine the number of students who want to be able to leave campus during lunch
A
measuring the height of every fiftieth person on the school roster to determine the average height of the boys in the schoolB
calling every third person on the soccer team’s roster to determine how many of the team members have completed their fundraising assignmentC
observing every person walking down Main Street at 5 p.m. one evening to determine the percentage of people who wear glassesD
sending a confidential e-mail survey to every one-hundredth parent in the school district to determine the overall satisfaction of the residents of the townE
taking a poll in the lunch room (where all students currently have to eat lunch) to determine the number of students who want to be able to leave campus during lunch