Rom primary and secondary data to statistical analysis

Dear writer,

the instructions are provided in assignment criteria attachment. Task 1 Q1 defines plan of collection of data and questionaire attachment is task 2. I will kindly ask you to do Task 3 (as you can see in assignment criteria). Please, make sure to include suitable strategies and all possible techniques. Every strategy/technique should be first defined and than justified for this particular case as well as using sample size calculator: sscalc.htm the population of Prague is 1 200 000 people. Hope it is understandable, If not, I will be ready to assist.