The fill amount of liquid detergent bottles is being analyzed. Twelve bottles, randomly selected from the the process, are measured, and the results as follows (in fluid ounces): 16.05. 16.03. 16.02, 16.05, 16.01, 16.02, 16.03, 1603, 16.01, 16.00, 16.07 Calculate the sample average. Waiting times for customers in an airline reservation system are (in seconds) 953, 955, 948, 951, 957, 949, 954, 950, 959. Calculate the sample average. The time to failure in of an electronic component subjected to an accelerated life test is shown in Table below. To accelerate the failure test, the units were tested at an elevated temperature (read down, then across). Calculate the sample average