1. What is the negation of the following: "If P is a square then P is a rectangle." A. If P is a rectangle then P is a square. B. P is a square and P is not a rectangle. C. P is a square and P is a rectangle. D. If P is not a square then P is not a rectangle. E. If P is not a square then P is a rectangle. F. P is not a square or P is a rectangle. G. If P is a square then P is a rectangle. H. P is not a square and P is a rectangle. l. If P is not a rectangle then P is not a square. J. P is a square or P is not a rectangle. K. P is a square or P is a rectangle.2. What is the negation of the following: "if I form a study group then I raise my grades."A. I form a study group or I raise my grades. B. If I form a study group then I raise my grades. C. I work alone or I raise my grades. D. If I lower my grades then I work alone. E. I work alone and I raise my grades. F. If I work alone then I lower my grades. G. I form a study group and I raise my grades. H. I form a study group or I lower my grades. I. If I work alone then I raise my grades. J. If I raise my grades then I form a study group. K. I form a study group and I lower my grades.3. What is the negation of the following: " go to Paris and I visit the Eiffel Tower. A. I don't go to Paris or I don't visit the Eiffel Tower. B. I go to Paris and I don't visit the Eiffel Tower. C. I don't go to Paris and I visit the Eiffel Tower. D. I don't go to Paris or I visit the Eiffel Tower. E. I go to Paris and I visit the Eiffel Tower. F. I don't go to Paris and I don't visit the Eiffel Tower. G. I go to Paris or I don't visit the Eiffel Tower. H. I go to Paris or I visit the Eiffel Tower 4. What is the negation of the following statement: "P is a square and P is a rectangle." A. P is not a square or P is not a rectangle. B. P is not a square and P is not a rectangle. C. P is a square and P is not a rectangle. D. P is not a square or P is a rectangle. E. P is a square or P is a rectangle. F. P is a square and P is a rectangle. G. P is not a square and P is a rectangle. H. P is a square or P is not a rectangle.