V. S. Industries in Parkersburg, West Virginia, is a small manufacturer of military-grade hybrid microcircuits. One of the many quality assurance procedures required by Military Standard 883 (MILSTD 883) for hybrid microcircuits is known as nondestructive bond pull (method number 2023.7 in MIL-STD-883). The procedure involves pulling on a random sample of wires within the hybrid microcircuit with a prespecified amount of force. If the wire tears, breaks, or separates in any way from the circuit, it fails the test and is considered defective and scrapped. In a recent batch of 1,000 devices, 13 failed the pull test. Determine upper and lower control limits for the associated p-chart.