Suppose the polymer-coating machine currently provides the following results:

Calculate the process capability ratio (Cp) for both the temperature and thickness variables. Is the polymer-coating process able to meet the engineering standards 99.7% of the time? Explain.

\begin{tabular}{l|c|c} VARIABLE & PROCESSMEAN & PROCESSSTANDARDDEVIATION \\ \hline Temperature & 165 degrees & 2.55 degrees \\ \hline Thickness & 4 microns & 0.42 micron \end{tabular}