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]: Most roots require from three to ____ weeks to dry sufficiently to be safe.\Question: Choose the right answer from options given a) seven b) five c) three d) six
[A]: d


[Q]: Hypertension affects nearly one in ____ adults.\Question: Choose the right answer from options given a) three b) seven c) five d) zero
[A]: a


[Q]: Red raspberries are usually ripe within four to ____ weeks from the start of the growing season.\Question: Choose the right answer from options given a) zero b) ten c) seven d) six
[A]:
d