During the Covid Pandemic, the supply for masks was given by P = 5 Q, and the demand for masks was given by P = 20 2Q. In Spain, the government imposed a price ceiling of 12. As a result of the come? [a.] The policy reduced the number of masks that were bought. [b.] The policy was ineffective, it did not affect the number of masks people bought. [c.] The policy increased the number of masks that were bought. [d.] We do not have enough information to answer that