Answer all 3 please

D Question 12 2.5 pts If "Some denoting phrases are phrases that refer to mythical objects" is true, then it can validly be deduced that No denoting phrases are phrases that refer to mythical objects" is false. True O False D Question 13 2.5 pts If anything is a theory then it must be linked to experience' is a stylistic variant of 'All theories are linked to experience.' True O False D Question 14 2.5 pts Evaluate the following argument using the Aristotelian Square of opposition: Some pharmaceutical companies are companies that falsifyingific studies. It follows that some pharmaceutical companies are not companies that falsifyingific studies. O valid O invalid