Mathematics, 18.10.2020 15:01 bsrlee1115

In a group of 120 students,68 had riddena bus,78 had ridden the LRT,20 had riddenthe bus and the jeep ,19 had ridden the LRT and the jeep and 15 had ridden the bus, the LRT and the jeep. a. how many had ridden the bus only?
b. how many had ridden the LRT only?
c. how many had ridden the jeep only?
d. how many did not ride on any of the three modes of transportation?

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In a group of 120 students,68 had riddena bus,78 had ridden the LRT,20 had riddenthe bus and the jee...