Hello to all. Could anyone give me some insight on the following problems? I put my answers down, but not sure if they are correct. Thanks for any help you may provide.(adsbygoogle = window.adsbygoogle || []).push({});

A. Express each of the following propositions as equations or inequalities, representing each class by the first letter of the English term designating it, and symbolizing the proposition by means of a Venn diagram:

1. All merchants are speculators. Answer:MS=0 (with bar over the "S")

2. Some stockholders who advise their customers about making investments are not partners in companies whose securities they recommend. Answer:SP=0 (bar over "P" & line thru the equal sign)

3. No pipelines laid across foreign territories are safe investments. Answer:PS=0

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# Logic propositions Help

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