Exercise 2 Formalise the following statements in CPL using the formalisation keys below. You can use 3!'-notation unless stated otherwise. ...r 9. Some Labour MPs criticised Corbyn for something he said about the Brexit. Lx is a Labour MP Cxyz criticised ...y for Sryz about Corbyn b the Brexit ... ...z said ...y ... ... ..y ...Z 10. Everything Boris Johnson said about the Brexit has been criticised by some politician. Sxyz has said about Cxyz has criticised Px ...is a politician j Boris Johnson b the Brexit ...r ...y 2 ... 11. There is exactly one prime number that is even. Px is a prime number Ex is even Please provide an explicit formalisation of statement 11 rather than simply using the ?!?- notation. Exercise 2 Formalise the following statements in CPL using the formalisation keys below. You can use 3!'-notation unless stated otherwise. ...r 9. Some Labour MPs criticised Corbyn for something he said about the Brexit. Lx is a Labour MP Cxyz criticised ...y for Sryz about Corbyn b the Brexit ... ...z said ...y ... ... ..y ...Z 10. Everything Boris Johnson said about the Brexit has been criticised by some politician. Sxyz has said about Cxyz has criticised Px ...is a politician j Boris Johnson b the Brexit ...r ...y 2 ... 11. There is exactly one prime number that is even. Px is a prime number Ex is even Please provide an explicit formalisation of statement 11 rather than simply using the ?!?- notation