Exercise U4.4 The meat department of a local supermarket chain packages ground beef in trays of two sizes. The smaller tray is intended to hold 1 kilogram (kg) of meat. A random sample of 35 packages in the smaller meat tray produced weight measurements with an average of 1.01 kg and a standard deviation of 20 grams (g). Consider that 1 kg = 1000g. (a) If you were the quality control manager and wanted to make sure that the average amount of ground beef was indeed 1 kg, what hypotheses would you test? (b) Find the p-value for the test and use it to perform the test in part a. (c) How would you, as the quality control Aanager, report the results of your study to a consumer interest group