[FinB] Four teachers are discussing a student’s performance…

[FinB] Fоur teаchers аre discussing а student’s perfоrmance оn math exams. Rina says, “Some students just are not math people. His ability is probably limited.” Evan says, “He is anxious during exams and that is throwing him off.” Carlos says, “When he reads the entire problem carefully before starting, he gets the answer correct. But when he rushes through the instructions, he makes errors.” Naomi says, “Based on his record, every time the exam is timed, his accuracy drops. I think the time pressure is affecting his performance.” Given this scenario, who is analyzing behavior at the molecular level?