Use year$-$end data to calculate the current ratio, the quick ratio, and the NWC$-$to$-$total$-$assets ratio for $2018$ and $2019$ for Castillo Products. What changes occurred?

Use Castillo Products$$ complete income statement data and the changes in balance sheet items between $2018$ and $2019$ to determine the firm$$s cash build and cash burn for $2019.$ Did Castillo Products have a net cash build or a net cash burn for $2019?$

Convert the annual cash build and cash burn amounts calculated in Part B to monthly cash build and cash burn rates. Also indicate the amount of the net monthly cash build or cash burn rate.