Well , I actually finally found a job , so now I work 10 hours a week for just above minimum wage . They would be happy to give me more hours , but the student union prevents me from working more than 10 hours per week , and my job is on campus so this is tracked . I still , of course , have to pay full tuition , which amounts to $ 500 a month , or $ 100 a month more than I am allowed to earn . Not to mention rent , food , gas , clothes , books ... I really do n't understand academia .

Question: What may be the reason for their lack of hours ?
Answer: They want to control the income of their students .They want their students to work harder in school .The student union has rules in place for campus jobs .None of the above choices .