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Mathematics, 28.06.2019 06:30 tshort2000oyreb1

Agroup of athletic people were asked whether they played soccer or basketball. the table shows the probabilities of results. basketball 0.3 0.4 0.7 no basketball 0.2 0.1 0.3 total 0.5 0.5 1 which statement is true? playing soccer and basketball are independent since p(soccer|basketball) = p(soccer) . playing soccer and basketball are not independent since p(soccer|basketball) = p(soccer) and p(basketball|soccer) = p(basketball ) . playing soccer and basketball are not independent since p(soccer|basketball) ≠ p(soccer) and p(basketball|soccer) ≠ p(basketball ) . playing soccer and basketball are independent since p(soccer|basketball) = p(soccer) and p(basketball|soccer) = p(basketball ) .

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