Question

Courtnie has been allergic to cats as long as she can remember; this requires her doctor to give her an allergy shot. On her 26th birthday she spends the day in a house with cats and has no reaction. Therefore the allergy shot has helped Courtnie overcome her reaction to cats. The explanation for why she had no reaction describes which of the following?

Answer 1

Answer:

The correct answer is:  causal relation.

Explanation:

Causal relation describes the correlation between two events. It explains that the second event occurs as a result of the first one, though, sometimes the second event might not be the cause of the first one. The first event takes the name of the cause and the second event is called the effect.