Answer:
cross-sectional
Explanation:
Cross-sectional research: In cross-sectional research, the experimenter or the researcher examines a group of people, specific context, and a social phenomenon with the help of a sample. The cross sectional-study or research is also known as transverse study, prevalence study, etc. This is a type of an observational study, that examines a particular population data in a specific time.
Advantage:
1. Cost-effective
2. Easy to gather and assess data.
3. Less time taking.
In the give question, Dr Cross is studying the relationship between age and dependency/independence using cross-sectional research.
The baka people generally live in southwestern African Republic.
Standard measuring and writing systems helped unite people under the Qin dynasty because everyone had to use these systems.
In a Command Economy, the government makes the basic economic decisions...You can tell just by the name...Since it's a COMMAND economy the citizens aren't usually the ones deciding...
Hope this helps! Have a nice night!! :-) :-) :-)
Answer:
B
Explanation:
hope it helps (and hope its right lol)
