Question

A car manufacturer builds trucks and cars both in red, blue, and green colors. Let B represent the set of all red vehicles produced by the manufacturer and let C represent the set of all trucks produced by the manufacturer. If all of the vehicles below are produced by the manufacturer, which could be in the set (B∩C')?

Answer 1

Explanation:

The universal set, U is a set of all vehicles produced by the manufacturer.

U = red, blue and green vehicles(both cars and trucks)

B = all red vehicles produced by the manufacturer(both cars and trucks)

C = red, blue and green trucks

C ' = all elements that are not in C but are in the universal set

C ' = red, blue and green cars

B intersection C ' = all elements that are common to set B and set C '. Therefore,

B intersection C ' = red cars