Consider the following premises. For all x_9, if x_9 were bored, then x_9 is a police officer. For all x_9, if x_9 were a cashier, then x_9 is curious. For all x_9, if x_9 were an artist, then x_9 is bored. For all x_9, x_9 is a mechanic or x_9 is a cashier. For all x_9, x_9 is an artist. For all x_9, if x_9 were a mechanic, then x_9 is curious. Can we infer the following from them? For all x_9, x_9 is a police officer and x_9 is curious.
 From the fact that for all x_9, if x_9 were an artist, then x_9 is bored, and that for all x_9, if x_9 were bored, then x_9 is a police officer we can infer that for all x_9, if x_9 were an artist, then x_9 is a police officer. From the fact that for all x_9, if x_9 were a mechanic, then x_9 is curious, that for all x_9, if x_9 were a cashier, then x_9 is curious, and that for all x_9, x_9 is a mechanic or x_9 is a cashier we can infer that for all x_9, x_9 is curious. From the fact that for all x_9, if x_9 were an artist, then x_9 is a police officer, and that for all x_9, x_9 is an artist we can infer that for all x_9, x_9 is a police officer. Finally, from the fact that for all x_9, x_9 is a police officer, and that for all x_9, x_9 is curious we can infer that for all x_9, x_9 is a police officer and x_9 is curious. Therefore, the answer is yes.