An airline company randomly chooses a boarding passenger every 3 minutes [as boarding passengers go through the baggage check station} to do a more comprehensive baggage check. {a} What type of sampling technique best describes this? ['1 mark) (b) Explain in detail how to fully implement this sampling technique for this scenario. (2 marks} {c} What would be one caution of this sampling to be aware ot? ['2 marks) - Your responses should be typed into the space below. - Clearly label each part of your response