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').

[Q]: Widowed men are ____ times as likely to be murdered.\Question: Choose the right answer from options given a) two b) four c) three d) no
[A]: b


[Q]: Scorpions also have ____ legs.\Question: Choose the right answer from options given a) eight b) zero c) nine d) ten
[A]: a


[Q]: Black bears stand around ____ feet tall at the shoulder.\Question: Choose the right answer from options given a) three b) six c) seven d) no
[A]:
a