One hospital has found that 13.95% of its patients require specially equipped beds. If the hospital has 258 beds, what percentage of the beds should be specially equipped if the hospital wishes to be "pretty sure" of having
enough of these beds? Assume that the hospital wants only a 5% chance that they could run short of these beds,
even when the hospital is fully occupied.
A) 19,5%
B) 18.2%
C) 19.0%
D) 21.9%
E) 17,5%