I think first sentence and last two. The first one is appealing to a pet owner's feelings of wanting to be a good pet owner and the merchant is using that to persuade them to buy the biscuits. The last two sentences are appealing to a person's feelings of loneliness or being left out and using that to convince you to buy a pool. They both appeal to people's emotions in order to persuade them towards action, that's what it means to use pathos.
Answer:
A. Non sequitur
Explanation:
Non Sequitur is a type of logical fallacy that forms a conclusion or response that is not logically connected to the previous statement.
From the example, <em><u>Ever since the new casino opened unemployment in this city has gotten out of control </u></em>, there is no logical connection between the increased unemployment in the city and the new casino.
There would have been a logical conclusion if the statement was written like this,
<em>People who are caught gambling are fired, so since the new casino opened, the unemployment in the city has gotten out of control.</em>
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People who are caught gambling are fired is the premise and connects the next statements about unemployment rates increasing and the new casino in town.
Therefore, the logical fallacy that takes place is Non sequitur as it has no logical connection to the premise.