Use the information Below to Answer Questions 1-7. For each question, type your response in the space provided. A major manufacturer of sewer pipe experienced a problem in the pipe's breaking strength. Since this pipe is made of ceramic material, the firing process controls the final strength. Engineers are tasked with devising an experiment to determine the effect of three firing regimes on breaking strength. There are 6 furnaces available for testing where each furnace is able to hold 3 pipes. The entire furnace must be set to a specified firing regime. In order to ensure balance, each firing regime was randomly applied to exactly two furnaces. There are 18 pipes available for testing. After the firing regimes are completed, each pipe is tested to determine breaking strength. A diagram of the 6 furnaces available is seen below. Identify the components of the designed experiment in the Questions 1-7