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').

[EX Q]: Most fats ingested are triglycerides i.e. ____ fatty acid chains connected to a glycerol molecule.\Question: Choose the right answer from options given a) seven b) two c) three d) six
[EX A]: c

[EX Q]: Midrange drivers are used in multi-way speakers with ____ or more driver sizes.\Question: Choose the right answer from options given a) one b) five c) four d) three
[EX A]: d

[EX Q]: White men are almost ____ times more likely to develop cancer of the testicles than are black men.\Question: Choose the right answer from options given a) three b) no c) five d) seven
[EX A]:
c