1) Chen and Deng may request administrative compensation for infringement of their personal freedom (2 points). Because holding a "study class" illegally restricts or deprives citizens of their personal freedom is one of the cases of statutory administrative compensation (2 points).

(2) If Chen and Deng request administrative compensation, they should first submit it to the local township people's government (2 points). If the township government refuses to pay compensation, it may bring an administrative compensation lawsuit to the people's court (2 points).

(3) Chen and Deng should be compensated according to law for violating personal freedom during the "study class" (5 days) (2 points). The daily compensation shall be calculated according to the average daily salary of employees in the previous year (2 points).