I believe the answer is option a
Answer:
understanding the opportunity cost prior establishment of any business activity helps you to identify a missing opportunity or a missing service or provision of the second goods in a certain area.
Explanation:
this means that's the field that you will avenge him you will overdo or you will compete with the already existing suppliers of the same service order send some good
Answer:
Random Sampling
Explanation:
According to my research on different research methodology, I can say that based on the information provided within the question Ariana is ensuring that her survey results are accurate by using Random Sampling. This is a survey method in which participants are chosen at random. This ensures that results are accurate because it gets rid of any researcher bias that may occur if the participants were specifically chosen.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
The given statement is False
Explanation:
Amazon is the largest river and a great drainage system in South America. Two thirds of the river is located in Brazil.
It possesses the great and opulent bio diversity and the waters inhabit more than two thousand kinds of marine creatures. It has been a great foundation of protein abundance for the local populace and also a basis of fresh water. Due to soil erosion the nutrients in the river gets exhausted but the decomposed animals and plants serve to be the compost for the growth of new plant and animal species.
This is called nutrient recycling. Piranha, Giant River Otter, blue dolphins and electric eel are some of the species found in the river. It originates in Peru. It drains through nine American countries.
Answer:
I think the United Nations General Assembly
