Suppose that there are two goods: (i) clocks, and (il) books. Clocks each cost $5 and books each cost $18. Suppose also that an individual has a utility function given by: U(C.B) = (Ca])'(B^(1-a)) where a = 0.4 (A note on notation here in case you have not seen it: x/ 2 is notation for x-squared, or more specifically x to the power of 2.) Given this, what must the ratio of clocks to books be at the optimal consumption point for this individual? (For example, if the individual must be consuming 80 times as many clocks as books, then the answer here is equal to 80). Note: round your answers to 2 decimal places