The best way to measure public opinion is through opinion polls - B
With opinion polls you get an idea what is the general idea about a certain topic from the public, as you usually get a high enough sample to deduce the relevant information.
To answer your second question I would say it is either B or C as being a sole proprietor usually makes you subjec to being a small business or you're forced to use factors of production less efficiently.
<span>Renessaince Italy was the time that you wanted to marry into royalty or someone</span>
Black Friday is most associated with Jim Fisk and Jay Gould.
Answer:
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Explanation:
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