After $x-$bar chart and $R$ chart are created using data as shown in previous questions, the D&M Company hired some new employees. A new sample obtained the following observation values: $567,632,580,$ and $630.$ What is the quality control state of the current process?

A$)$ The process is in a state of quality control because both $x-$bar chart and $R-$chart are in control

B$)$ The process is not in a state of quality control because $x-$bar chart indicates a quality problem

C$)$ The process is not in a state of quality control because $R$ chart indicates a quality problem

D$)$ The process is not in a state of quality control because both $x-$bar chart and $R$ chart indicate quality problems