Your own definition of profession​

The definition of a profession is a job, or what you do for a living. A lawyer is an example of a profession. When you work as a teacher, this is an example of a situation where education is your profession. ... Profession means a declaration. Tellling someone you did something wrong is an example of a profession of guilt.

for this case, we must find the number of deaths per day of the year 2015, in automobile accidents, knowing that 32,400 people died.

knowing that the year 2015 had 365 days we have the following division:

where "x" represents the number of deaths per day.

rounding off we have:

approximately, 89 people per day died in 2015

answer:

89 people per day

faith or loyalty when pledged in a solemn agreement or undertaking.