Respuesta :
Answer:
D
Explanation:
If the word effective means "produces a desirable result", then the word defective means the opposite.
Answer:
Letter D is the correct answer.
Explanation:
According to the Cambridge Dictionary, the word defective means "containing a fault, or not working correctly." Some of its synonyms are imperfect, incomplete, inadequate, unfinished, out of order, not working, or flawed. Due to this the correct answer is D.