Question

Question 1.

Is the following argument valid or invalid?

It’s often good to give to charity.
If it’s often good to give to charity, then the Earth is round.

∴ The Earth is round.

Question 2.

Is the following argument valid or invalid?

If Ruldoph's nose is shiny, then it is reflective
Ruldoph's nose is not shiny

∴ Ruldoph's nose is reflective

Answer 1

avgument Valid or invalid? PFalse (F) Here P-9 T (Teue) CGriven) often good charity I's to 9ve to often goad to give it's truth table of P charity is ound then the earth .The earth is round lel 2 statment ISt T statmend Conclusion 2 COmalusion So If p them acucading Nalid argument for all argement this is Valid Statment will be toue (T) statment can Because p True be True P- Tue shauld be True T T T argurments Valid is Sol.2 is shmy If Ruldoph's mase it is refletive then is mot Ruldaph's Hot mase Shimy Ruldoph's mose xefleative P 7St statment mel Statmend them 9 So