Answer:
groups of participants differing in age at the same point in time
Explanation:
Cross-sectional design: This is a type of observational study design. In this study, the investigator calculate the exposures and the outcome in study participants at the same time.
The research involves different groups of people who have different variables of interest but consists of other characteristics, for example, educational background, socioeconomic status, and ethnicity.
Logrolling, which by definition is “the exchange of support or favors, especially by legislators for mutual political gain as by voting for each other's bills.”
Answer: D
Explanation:
I wrote the explanation in the comment section. Check it out if you want. :)
Answer:
HIV crossed from chimps to humans in the 1920s in what is now the Democratic Republic of Congo. This was probably as a result of chimps carrying the Simian Immunodeficiency Virus (SIV), a virus closely related to HIV, being hunted and eaten by people living in the area
Explanation:
Google
Answer:
The government of the Philippines (Filipino: pamahalaan ng Pilipinas) is the national government of the Philippines. It is governed as unitary state under a presidential representative and democratic and a constitutional republic where the President functions as both the head of state and the head of government of the country within a pluriform multi-party system.
