1.What was the sampling method that was used in the scenario? A study was done to determine
2.What is the sampling method used in the following scenario? A woman in at a daycare is handingout questionnaires to parents asking them to evaluate the daycare's service. She does not ask parents who are who's children are crying or running late but instead asks all parents who are standing near the front door patiently waiting for their children to finish their art project.
3.What is the sampling method used in the following scenario? The barista at a local Starbucks wants to determine what proportion of the coffee users are teenagers. The barista has a tally sheet on which she marks whether the coffee order is for a teenager or adult. She records this data for every fifth patron who orders coffee.