Determine the validity of the next arguements by using Euler Circles,then translate the statements into logical statements,using the basic connectives, and using truth tables, determine the validity of the arguments. Com your answers.

Question

(a) No A is B
Some C is A

Some C is not B

(b)All B is A
All C is A

All C is B

Answer 1

I cant draw circles here for you. See this reference.

http://plato.stanford.edu/entries/diagrams/