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Kari plans to sample 20 people of a population that contains 100 students. She wants to determine how many people wake up before 6 a.m. Which sample is the most random?
the first 20 students who arrive at school in the morning
all 20 boys on the swim team
5 students out of each of the 4 homeroom classes
the last 20 people in line for breakfast in the cafeteria

Answer :

All 20 boys on the swim team is the most random of all because it's regarding the whole school not the swim team.

Answer:

5 students out of each of the 4 homeroom classes

Step-by-step explanation:

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