Match the types of sampling the given description or information given about the

Question

Match the types of sampling the given description or information given about the sampling A writer for an art magazine randomly selects and interviews fifty male and fifty female artists. What sampling technique is used? At a local technical school, five auto repair classes are randomly selected and all of the students from each class are interviewed. What sampling technique is used? A lobbyist for the oil industry assigns a number to each senator and then uses a computer to randomly generate ten numbers. The lobbyist contacts the senators corresponding to these numbers. What sampling technique was used? Every fourth adult entering an airport is checked for extra security screening. What sampling technique is used? 1. Systematic sampling 2 Cluster Sampling 3. Simple Random sampling 4. Stratified Random Sampling

Explanation / Answer

Every Fourth adult entering.......Systematic Sampling

A lobbyist for the oil industry....Simple Random Sampling

At local technical school....Cluster sampling

A writer for an art magazine...Startified Random Sampling

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