Answer: It's an EXPERIMENT
Explanation: Experiment is done when we apply anything to a samples or conditions in other to study another sample or conditions.
Observation is done when, we study samples or conditions in it's natural way, without application of anything that may alter it's result.
Because the researcher has applied fertilizer to one side and did not apply to the other side, that means he has performed an experiment. Since he wasn't observing the two sample in it's natural way without any external application.
A firm may narrow its focus to a specific region of the world so that it can better understand the cultures, legal and social norms, and other factors that are important for effective competition in those markets
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Option a
<u>Explanation:</u>
Any firm when it starts must focus on first developing and enhancing itself fully. A 100 percent work efficiency must be the goal of the firm and it must try to achieve at least 99 percent. Thus, first, it must start at a small pace, build its foundations and then expand.
A firm may thus narrow its focus to a specific region so that it can better understand the cultures, legal and social norms, and other factors that are important for effective competition in those markets.
I think the answer is B. hope this helped
People with similar physical characteristics--to seek comfort people will find others who look similar to them to create immediate common ground.
This tendency in humans explains why people tend to seek out homogeneous groupings. We seek what we know and therefore we are most comfortable. This behavior can be exploited to create the 'isms' of society like racism or sexism. <span />
Wait what? I’m confuse. I don’t know. Nvm. Thanks for the points :))