Answer:
1. Participants are randomly assigned to intervention or control
Explanation:
Quasi-experimental study -
It is the study to estimate the impact of an intervention on the target population with any random assignment .
This Quasi-experimental research shares , the similarities with the randomized controlled trial or the traditional experimental design .
But in this study , there is random assignment for the control or treatment .
Hence , from the options given in the question , the correct is ( 1 ) .
The answer is dry tropical
Some of Africa's resources are biodiversity and good location for trading.
Explanation:
Africa is a continent that is abundant in resources. Some resources are in mineral reserves, such as gold, salt, and diamonds, while some resources are of other nature, such as the biodiversity, large and young labor force, and good location for trading. Despite being a continent that has lot of resources of all sorts, Africa in general is still underdeveloped, with the majority of the nations on it being poor. The main reason for this is mostly the bad and corrupt politics on the continent.
- The biodiversity is a resources by which Africa is known globally, and it brings in a lot of money from tourism.
- The location of Africa is excellent for trade, as it is in touching distance of Europe, surrounded by water bodies that connect it with Asia, Australia, and the Americas.
- If the potential of the continent is properly used, Africa can be become a major player on the global economic scene, though lot of work has to be done for that to be achieved.
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False. There are more than that. There’s probably billions of them