process in control? The UCLp equals and the LCLp equals (Enter your responses rounded to three decimal places.) Is the repair process in control? A. Since the sample proportion is close to one of the control limits, the results are inconclusive. B. The sample proportion is within the control limits, so the repair process is not in control. C. The number of returns for service is above average, but the sample proportion is within the control limits, so the repair process is still in control. D. The sample proportion is outside the control limits, so the repair process is not in control. The sample proportion is outside the control limits, so the repair process is in control