The problem with this survey is: <span>The sample is too small so it is a flawed sampling method
The survey with this kind of small number often does not represent the truth of the general recipients simply because it does not leave enough room for margin of errors.
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<span>A restaurant review published in the local newspaper is an example of publicity. When the review they can increase the number of customers.now a days nobody is visiting restaurants without checking reviews. Negative reviews will definitely spoil the business. Hotel with more positive reviews using it for publicity.</span>
Making a line for ur chart i'm guessing
