Question $15($Mandatory$)(5$ points$)$

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Federal law requires that an RN be on duty at the nursing facility at LEAST how often?

Question $15$ options:

a$)$

$12$ hours a day, $5$ days a week

b$)$

$24$ hours a day, $7$ days a week

c$)$

$4$ hours a day, $5$ dyas a week

d$)$

$8$ hours a day, $7$ days a week.