IDNStudy.com, ang perpektong platform para magtanong at makakuha ng maaasahang mga sagot. Sumali sa aming platform upang makatanggap ng mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.

How to solve this set of union and intersection. Problem: 40 students in class
17 have ride an plane
28 have ride a boat
10 have ride a train
12 have ride both plane and a boat
3 have ride a train only
4 have ride an airplane only


Sagot :

this is my answer i hope that this is correct,, 
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