I would go with football or hallway. If you choose footbal you would probably get a more random demographic but you might not get 200. If you choose hallways you could get 200 so hallway is probably more likely

4 0

2 years ago

1.out of 100 students it was found that 65 liked volleyball,55 liked football and 35 liked both the games.find how many students

Elza [17]

S = Universe of discourse, A = students that likes volleyball, while B likes football

3 0

2 years ago

David estimates that he will have expenses totaling $24,870 for one year of college, He will receive$7,560 in grants. Howmuch wi

noname [10]

Since there are 2 semesters per year we have:

(1/2)(24,870 - 7,560) = $8,655

David would have to contribute $8,655 per semester.

5 0

3 years ago

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What is the answer to this question?

Agata [3.3K]

Answer:

Step-by-step explanation:

4 0

2 years ago

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