Research design is an area where researchers collect various data to address important questions. For example, if researchers wish to find characteristics of people most likely to develop lung cancer, they will have to collect appropriate data first. Investigate 3 different research questions and the appropriate data one needs to collect for each, including the level(s) of the data to be collected for each question. Share with the other students, your research questions and the level(s) of the data to be collected for each. Cite your sources.

please help me with answer to this question. 1.forty students took a ten-point math test and the following scores were realized. 8 7 10 6 8 7 9 7 8 5 9 7 8 8 7 9 3 3 6 7 5 6 8 10 10 7 10 8 9 7 7 9 8 7 9 10 10 7

we can rearrange them in a frequency table to find (a).mean (b).median (c) range and mode

Sure! Here are three research questions and the appropriate data to be collected for each:

Research Question 1: What is the relationship between socioeconomic status and academic achievement in high school students?
Data Needed: To answer this question, researchers would need to collect data on socioeconomic status (including factors like income, parental education level, and occupation) and academic achievement (such as GPA, standardized test scores, and extracurricular involvement) of high school students. The data collected would be at both the individual level (e.g., each student's socioeconomic status and academic achievement) and the school level (e.g., average socioeconomic status and academic achievement for each school).

Source: Cochran, M. (2019). The relationship between socioeconomic status and academic achievement. The Classroom Key. Retrieved from https://theclassroomkey.com/2019/10/socioeconomic-status-and-student-achievement.html

Research Question 2: What factors influence consumer purchasing decisions for smartphones?
Data Needed: To address this question, researchers would need to collect data on various factors that can influence consumer purchasing decisions for smartphones. This could include demographic information (age, gender, income), product features (screen size, camera quality, battery life), price sensitivity, brand loyalty, and customer reviews. The data collected would primarily be at the individual level, capturing the preferences and behaviors of each consumer.

Source: Shankar, V., Venkatesh, A., Hofacker, C. F., & Naik, P. A. (2010). Mobile marketing in the retailing environment: Current insights and future research avenues. Journal of Interactive Marketing, 24(2), 111-120.

Research Question 3: How does physical activity impact mental health outcomes among adults?
Data Needed: To investigate this question, researchers would need to collect data on both physical activity levels and mental health outcomes. This could include measures of physical activity such as steps taken, exercise duration, or frequency of engagement in physical activities. Mental health outcomes could involve measures of stress, anxiety, depression, or overall well-being. Data would be collected at the individual level, capturing the physical activity and mental health status of each participant.

Source: Huang, C. S., Yu, S., Niu, Y., Liu, C. Y., Fang, M. J., & Wu, C. W. (2019). Associations of physical activity and exercise with subjective well-being: Nationwide cross-sectional study of Taiwanese adults. International Journal of Environmental Research and Public Health, 16(17), 2995.

Please note that the sources provided are for illustrative purposes and not actual citations.