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Mathematics, 25.07.2021 14:00 kodyclancy
A school sport team contains 68 students, 33 do field events, 40 d0 track event, 23 doswimming, 14 do both field and track events,8 do both swimming and field events. if 15students do field events only.
a. swimming only
b. track event only
c. all three events
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A school sport team contains 68 students, 33 do field events, 40 d0 track event, 23 doswimming, 14 d...
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