Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').
--------
Question: Parapsychologists have ____ basic approaches to their subject matter.\Question: Choose the right answer from options given a) three b) two c) ten d) five

Answer: b


Question: Pluralism Comes in ____ forms.\Question: Choose the right answer from options given a) ten b) four c) six d) two

Answer: d


Question: Children can have ____ different forms of attachment to their mother.\Question: Choose the right answer from options given a) eight b) three c) two d) zero

Answer:
b