3. Describe a cluster sampling technique | ANSWER you could use to reflect your target population identified in the first question (NOT used in any examples this week). Provide enough details so that the sampling technique is differentiated from others in your assigned reading. 4. How are stratified and cluster sampling ANSWER techniques similar? 5. How are stratified and cluster sampling ANSWER techniques different? A developmental researcher is concerned about the ecological validity when designing a study to investigate whether group size and gender are related to magnitude of bullying behavior observed in five year-old children. 6. What specific type of observational method would be best? ANSWER Why? 7. Describe a potential expectancy effect that could impact ANSWER the results of this study. 8. Describe THREE items you would include as a static ANSWER if you were to conduct this study using a checklist. Make sure you clearly define each item. 9 . Describe THREE items you would include as action items ANSWER if you were to conduct this study using a checklist. MakeApply concepts from this week to answer each of the following questions about populations and samples. 1 . Describe a population you would like ANSWER to work with after earning your graduate degree in psychology. 2. Describe a stratified sampling ANSWER technique you could use to reflect your Page 1 of 4 PSYC 510 target population identified in the first question. (Explicitly state the strata and list at least two subsamples of that strata). Do NOT use any examples from this week