In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

[EX Q]: Sprouts can grow as much as _ feet per year.
[EX A]: six

[EX Q]: Some school boards have _ teacher-librarians at all.
[EX A]: no

[EX Q]: Women are _ times more likely to have migraines.
[EX A]:
three