"If we can sell our old house, then we will have enough money to buy a new one. We're rich, so we do have enough money to buy a new one. Therefore, we'll be able to sell our old house." Choose the best symbolization of the statement and evaluate its validity.
A) s$\rightarrow$ m, r $\rightarrow$ m, s; this argument is invalid
B) s $\rightarrow$ m, r & ( r $\rightarrow$m), s; this argument is valid
C) s $\rightarrow$m, r $\rightarrow$ m, s; this argument is valid
D) None of the answers are correct
E) s $\rightarrow$ m, r & ( r $\rightarrow$ m), s; this argument is invalid

Question

"If we can sell our old house, then we will have enough money to buy a new one. We're rich, so we do have enough money to buy a new one. Therefore, we'll be able to sell our old house." Choose the best symbolization of the statement and evaluate its validity.
A) s$\rightarrow$ m, r $\rightarrow$ m, s; this argument is invalid 
B) s $\rightarrow$ m, r & ( r $\rightarrow$m), s; this argument is valid 
C) s $\rightarrow$m, r $\rightarrow$ m, s; this argument is valid 
D) None of the answers are correct 
E) s $\rightarrow$ m, r & ( r $\rightarrow$ m), s; this argument is invalid

Quizplus · Accepted Answer

The Answer of "If we can sell our old house, then we will have enough money to buy a new one. We're rich, so we do have enough money to buy a new one. Therefore, we'll be able to sell our old house." Choose the best symbolization of the statement and evaluate its validity.
A) s$\rightarrow$ m, r $\rightarrow$ m, s; this argument is invalid 
B) s $\rightarrow$ m, r & ( r $\rightarrow$m), s; this argument is valid 
C) s $\rightarrow$m, r $\rightarrow$ m, s; this argument is valid 
D) None of the answers are correct 
E) s $\rightarrow$ m, r & ( r $\rightarrow$ m), s; this argument is invalid

"If We Can Sell Our Old House, Then We Will →\rightarrow→

"If We Can Sell Our Old House, Then We Will $\rightarrow$