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- Person 1 Person 2 Person 3 Person 4 Person 5 Person 6 i Y; (0) 3000 2500 3000 1500 4000 5000 Y; (1) 4000 3000 2500 4000 5500 6000 D₁ 1 0 1 0 1 0 (a) Explain the "fundamental problem of causal inference." Using all of the potential outcomes in the table, what is the average treatment effect?Moving from a general principle which everyone agrees with to prove a specific conclusion through the use of evidence and argument is which type of reasoning: Inductive Deductive Causal AnalogicalShare your abstract or a 1-2 paragraph description of your evidence-based paper. Share your dissemination ideas. In this section, you will want to have at least two references. One reference needs to be from the course readings (ie the White or Melnyk texts) and at least one needs to be from your research paper. For discussion, please give each other feedback on your work. This allows each student to receive input on their final paper prior to its due date. In the discussion, you may not have any references. Please write or paste your posting in the discussion box instead of attaching it in a document. Thanks!
- In the early part of this century, tropical medicine expert Dr. Richard P. Strong obtained permission from the Governor-General of the Philippines to inoculate a number of criminals with plague bacillus. The Filipino prisoners were not asked for their consent, but they were rewarded by being provided with cigars and cigarettes (Pahl:284). Discuss the ethics of this experiment. Discuss the moral issue of informed consent. Why is it so important in medical research and experimentations? What are some of the circumstances that make it difficult to obtain? Why is there a need for human experimentation?For each of the following, identify which of the three basic principles of the Belmont Report is being violated: A researcher recruits poor minorities to be participants in a risky experiment. A researcher tricks people into participating by suggesting that they might win a contest. A researcher knows that people will feel ashamed after one of the study.For each of the following phenomena, indicate (1) a possible hypothesis to ex- plain it, (2) a possible competing hypothesis, and (3) a test implication for each hypothesis. . In stressful situations, women appear to adapt better and quicker to the emotional demands of the situation than men do. The mosquito population in the county has decreased drastically in the past year even though county workers have curtailed the use of insecti- cides and have stopped urging residents to get rid of standing water on their property, which is a breeding ground for the insects.
- The "Criterion of Adequacy" is our best tool for deducing evidence that justifies a hypothesis. True or falseWhich of the following actions would best enable you to demonstrate that the results of an investigation are repeatable? * Another researcher repeating the investigation and getting the same pattern in the results. Repeating the investigation, but changing the measuring procedure and still finding the same pattern in the results. Repeating the same investigation and finding the same pattern in the results. Repeating the investigation, but changing the hypothesis and still finding the same pattern in the results. Repeating the investigation and getting the same pattern in the results after three years.Many U.S. Surveillance systems, like the Behavioral Risk Factor Surveillance System, use a serial cross-sectional study design. O Truc O Falso
- A useful hypothesis typically accomplishes these two things: Group of answer choices it is falsifiable and clear it clearly establishes a null hypothesis and it generates a testable prediction it can be easily disproved and will be considered a theory if not disproved it frames an experiment that can shed light on the observation and guides design of the experimentScientifically-testable statements that can be supported or falsified by experimentation are calledIf only the person collecting the data knew who was receiving the pills and who was receiving the placebo, which of the following best describes the study type? A Control B Single blind C Double blind D Bias Answer is B. Single blind? Can you help me to explain to me step by step?