If Solutions of Potassium Carbonate and Calcium Nitrate Are Mixed $\rightarrow$

If solutions of potassium carbonate and calcium nitrate are mixed, will a double-displacement reaction occur? If so, what is the balanced equation for the reaction?

A) Yes.K₂CO₃(aq) + Ca(NO₃) ₂(aq) $\rightarrow$ KNO₃(aq) + CaK(s)
B) No reaction will occur.
C) Yes.K₂CO₃(aq) + Ca(NO₃) ₂(aq) $\rightarrow$ KNO₃(aq) + CaCO₃(s)
D) Yes.K₂CO₃(aq) + Ca(NO₃) ₂(aq) $\rightarrow$ K₂(NO₃) ₂(aq) + CaCO₃(s)
E) Yes.K₂CO₃(aq) + Ca(NO₃) ₂(aq) $\rightarrow$ 2KNO₃(aq) + CaCO₃(s)