A bottling company produces bottles that hold 8 ounces of liquid. Periodically, the company gets complaints that their bottles are not holding enough liquid. To test this claim, the bottling company randomly samples 36 bottles and finds the average amount of liquid held by the bottles is 7.9155 ounces with a standard deviation of 0.30 ounce. Suppose the p-value of this test is 0.0455. State the proper conclusion.