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: Breast cancer strikes one out of every ____ American women.\Question: Choose the right answer from options given a) one b) nine c) no d) six

Answer: b


Question: Cattails contain ____ times the starch of an equal weight fo potatoes.\Question: Choose the right answer from options given a) six b) ten c) eight d) two

Answer: b


Question: Most insects have ____ thoracic ganglia, each with connectives to muscles and sensilla.\Question: Choose the right answer from options given a) three b) eight c) nine d) no

Answer:
a