Mathematics, 15.08.2021 09:20 deidaralove90
A survey of the members of a school house revealed the following statistics: 60% liked football, 56% liked hockey, 50% liked athletics, 26% liked football and hockey, 20% liked hockey and athletics,30% liked football and athletics, 10% liked all three sports. What percentage of the house liked football and hockey but not athletics? What percentage liked exactly two put of the tree sports? What percentage did not like any of the three sports?
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A survey of the members of a school house revealed the following statistics: 60% liked football, 56%...
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