Would a descriptive, correlational, independet and dependent variable, quasi-experimental or experiemental, quantitative research design be best for a research question regarding social skills training versus pharmacological treatment?
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- What quantitative research design should be used in "Relationship between Academic Stressors and Learning Preferences ofSenior High School Students" and why?How might the absence of data screening affect a researcher’s data quality, their interpretations of the data, and thereby their interpretations of their study’s findings?What is the relationship between socioeconomic status and academic achievement in elementary school students, and how does this relationship vary across different racial and ethnic groups? Additionally, what interventions or programs have been successful in mitigating the negative effects of low socioeconomic status on academic achievement?
- Compared to observational studies like cohort and case-control studies, experimental studies like RCTs are better at establishing causality. True FalseWhich analysis method should be used to answer/gather information for the following research questions ? ( Qualitative , Quantitative , mixed-methods , ETC ) • is there a positive association between looping and student outcomes ? • is classroom behavior management better in looped classrooms? • Are student -teacher and student- student relationships better in looped classrooms? • How is looping linked to teacher outcomes? Are teachers in favor of looping? • How do outcomes and perceptions of the class environment differ between students retaining the same teacher to those new to the class ?U.S. Department of Transportation As an auto insurance risk analyst, it is your job to research risk profiles for various types of drivers. One common area of concern for auto insurance companies is the risk involved when offering policies to younger, less experienced drivers. The U.S. Department of Transportation recently conducted a study in which it analyzed the relationship between 1) the number of fatal accidents per 1000 licenses, and 2) the percentage of licensed drivers under the age of 21 in a sample of 42 cities. Your first step in the analysis is to construct a scatterplot of the data. FIGURE. SCATTERPLOT FOR U.S. DEPARTMENT OF TRANSPORATION PROBLEM U.S. Department of Transportation The Relationship Between Fatal Accident Frequency and Driver Age 4.5 4. 3.5 3. 2.5 1.5 0.5 0. 6. 8 10 12 14 16 18 20 Percentage of drivers under age 21 pon visual inspection, you determine that the variables do have a linear relationship. After a linear pattern has been established visually, you…
- Is Cognitive Processing Therapy (CPT) more effective in treating PTSD than Prolonged Exposure therapy (PE)? Does this question represent a correlational or experimental research design? Why?How does the correlation between socio-economic status and health outcomes vary across different ethnic groups in the United States, and what are the implications of these disparities for public health policy and healthcare delivery systems?Correlation studies are designed to minimize other possible explanations and conclude a causal relationship between two measured variables? True or false
- A universal childcare program was introduced in London in the early 2000s. Comparing the years before and after the implementation of the policy, the employment rate for mothers of children under 5 in London increased from 40 percent to 60 percent. What assumption we need for the difference in employment rates for mothers of children under 5 in London to be a causal estimate of the impact of the policy?Describe how the goal of an experimental research study is different from the goal for nonexperimental or correlational research. Identify the two elements that are necessary for an experiment to achieve its goal.A researcher would like to conduct a study related to student emotional intelligence (EQ) in a university. The researcher would like to examine two objectives in his study. First, he would like to examine whether the EQ training and coaching programme will improve the level of EQ for university students. Second, he would like to study the relationship between student academic performance (CGPA) and students’ emotional intelligence (EQ) in a university. Twenty samples of students from the first year were taken for the study. The researcher has collected the data for a few variables: gender, academic performance, and emotional intelligence (EQ) test score. The study is divided into two parts. First, the student must answer the emotional intelligence (EQ) test assessment before attending the EQ training and coaching programme. Second, the researcher will request the same twenty students to attend a one-month emotional intelligence (EQ) coaching and training programme. Upon completing the…