Aaron Has Always Been Kind of a Slacker

Aaron has always been kind of a slacker.In high school,he never joined any clubs or teams,but managed to get good enough grades to graduate.He wasn't sure what he wanted to do next,so he got a job at the local convenience store.Aaron spends most of his free time at home,watching videos or playing games on his computer.Aaron appears to be _____ in the degree to which he's committed to his new identity,and _____ in the degree to which he's spent time and effort examining his options.

A) high;high
B) high;low
C) low;high
D) low;low