Assume that options $($a$),($b$),($c$),$ and $($d$)$ below represent degree $1,2,3,$ and $4,$ respectively, for the formal education factor on your summary rating chart for the point method of job evaluation. Based on the degree definitions, which of the following degrees is arranged out of place on the chart?

Question $58$Select one:

a$.$

degree $4$: completion of grade $9$

b$.$

degree $2$: one year of post$-$secondary education

c$.$

degree $3$: three$-$year college diploma or university degree

d$.$

degree $1$: completion of high school