Mathematics, 04.02.2020 02:44 mem8163
In a survey of 245 professional athletes, it was found that 137 of them owned a convertible, 113 of them owned a giant screen tv, and 97 owned a sporting goods store. 24 owned a convertible and a store, 44 owned a tv and a store, and 71 owned a covertible and a tv. 14 owned all three items.
how many athletes did not own any of the three items?
how many owned a covertible and a tv, but not a store?
how many athletes owned a convertible or a tv?
how many athletes owned exactly one type of item in the survey?
how many athletes owned at least one type of item in the survey?
how many owned a tv or a store, but not a convertible?
Answers: 3
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In a survey of 245 professional athletes, it was found that 137 of them owned a convertible, 113 of...
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