TASK DEFINITION: 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').
PROBLEM: Some programming languages have ____ or more standards.\Question: Choose the right answer from options given a) no b) seven c) two d) three

SOLUTION: c

PROBLEM: Tardigrades are microscopic, water-dwelling, segmented animals with ____ legs.\Question: Choose the right answer from options given a) eight b) nine c) one d) seven

SOLUTION: a

PROBLEM: Breast cancer strikes ____ out of every nine American women.\Question: Choose the right answer from options given a) five b) two c) zero d) one

SOLUTION:
d