Learning-by-doing activity You need to undertake a face-to-face interview survey of managing directors of small to medium-sized organizations in the UAE. From the data you collect you need to be able to generalize about the attitude of such managing directors to recent changes in government policy towards these firms. Unfortunately, you have limited resources to pay for interviewers, travelling and other associated costs. How would you identify the sampling frame? What sampling approaches would be most suitable for the proposed research? Why? terview XXX