After being observed many times, Bevarly Demarr, a hospital lab analyst, had an average observed time for blood tests of $12$ ?minutes. Bevarly's performance rating is $110\%.$ ?The hospital has a personal, fatigue, and delay allowance of $15\%.$

a $)$ ?The normal time for this process $=$ ?minutes $($ round your response to one decimal place $).$

b $)$ ?The standard time for this blood test $=$ ?minutes $($ round your response to one decimal place $).$