Mathematics, 10.12.2021 17:10 arwen28

You conduct a survey that asks 85 students in your school whether they are in Math Club or ChessClub. Thirty-five of the students are in Math Club, and 20 of those students are also in Chess Club. Thirty-eight of the students are not in Math Club or Chess Club. Organize the results in a two-waytable. Include the marginal frequencies.

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You conduct a survey that asks 85 students in your school whether they are in Math Club or ChessClub...