A research group is interested in whether male and female athletes differ in mile-times. They are designing a study to measure mile-times from 15 males and 15 females. What is the research question they are attempting to answer? What are the independent and dependent variables? What would be the null hypothesis of this study? How would you design this study to minimize a Type I error?
Whether male and female athletes differ in mile-times
Full Answer Section
- Smoking: Smoking is a major risk factor for many health problems, including lung cancer, heart disease, and stroke.
- Alcohol abuse: Excessive alcohol consumption can lead to liver damage, other health issues, and accidents.
- Limited access to healthcare: Many Hispanics lack health insurance or access to quality healthcare, which can exacerbate health problems.
- Heart disease: African Americans have higher rates of heart disease than other racial groups.
- Stroke: Stroke is a leading cause of death among African Americans.
- Diabetes: Type 2 diabetes is prevalent in the African American population.
- Hypertension: High blood pressure is a common health problem among African Americans.
- Obesity: Obesity rates are high among African Americans, contributing to other health issues.
- Cancer: African Americans are at increased risk for certain types of cancer, such as prostate, breast, and colon cancer.
- HIV/AIDS: African Americans are disproportionately affected by HIV/AIDS.
- Mental health disorders: African Americans are more likely to experience mental health issues, such as depression and anxiety.
- Infant mortality: African American infants have higher mortality rates than infants of other races.
Sample Answer
A: Health Risk Behaviors and Diseases Among Hispanics in the United States
Hispanics in the United States face several health disparities. Some of the most common health risk behaviors and diseases include:
- Obesity: High rates of obesity contribute to various health problems, including heart disease, diabetes, and stroke.
- Diabetes: Type 2 diabetes is a significant health concern among Hispanics.
- Cardiovascular disease: Heart disease and stroke are leading causes of death among Hispanics.
- Cancer: Hispanics are at increased risk for certain types of cancer, such as breast, colon, and prostate cancer.