Answer:
Select the plain line in the Insert Shapes group. Place your cursor where you want a tick mark on your line, hold the "Shift" key, and drag to create a vertical mark. Holding the Shift key ensures a straight line.
Step-by-step explanation:
80.
Let be the set of people who like cats and the set of people who like dogs. Under the cardinality theorem you have
n(CUD) = n(C) + n(D) - n(CnD)[/tex], isolating the ∩ , you have n∩ = n(C) + n(D) - ∪∩
its C people your welcome mark me brainlesit
Definitely jemin V and Junebug