Mathematics, 22.06.2019 14:00 lolz55678

The contingency table below gives the counts of students by activities and gender. band sports debate total male 105 320 7 432 female 105 160 14 279 total 210 480 21 711 if a student is randomly selected, what is the probability that a student is female or plays sports?

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The contingency table below gives the counts of students by activities and gender. band sports debat...