DB2 RESEARCH STUDY ANALYSIS Read the article to analyze. Based on what you have learned, identify and critique the research design, sampling technique, threats to validity, and measurements in your chosen study. Mason, M. J., Brown, A., & Moore, M. (2019). The accuracy of young adult cannabis users’ perceptions of friends’ cannabis and alcohol use. […]
Conduct a quantitative study on school violence incidents in Texas. Describe how you will protect human subjects in your study, ensure anonymity, and gain consent from participants.
Sampling procedure assignment Prompt You have been asked to conduct a quantitative study on school violence incidents in Texas. 1. Describe the population you wish to study. 2. Provide two kinds of sampling procedures and explain the procedures. 3. Justify your sampling technique in terms of its ability to get a useful and valid sample. […]
Identify the population, sample, and sampling technique that would best address your research question and approach. Justify your choices.
Discussion: Population and Sampling Probability and nonprobability are the two general categories of sampling. Probability sampling uses random selection, whereas nonprobability sampling does not. For example, if you wanted to study the effects of divorce on the psychological development of adolescents, you could gather a population of a certain number of adolescents whose parents were […]
Describe a probability sampling technique that you might use to obtain a sample for this study. Simple Random, Systematic Random, Stratified Random, or Multistage Cluster.Explain why you selected this technique over the other available probability sampling techniques.
The Study: Let's say you want to study the causes of bullying among middle school students in the United States. The study hypothesis is: males are more likely to engage in bullying than females. Answer the following two questions based on this study: Describe a probability sampling technique that you might use to obtain a […]
Discuss the sampling technique you would use to obtain your data.
Directions: For this assignment do the following: • Discuss what research method you would use to collect data to conduct research on your topic. o Indicate and explain the method you will use to collect your data. For example, if you pick a survey, justify why this is the best method for your research. • […]