An argument is invalid if and only if all the premises is true and the conclusion is false.
We can test the invalidity of the argument by assuming all the premises are true and seeing whether it is possible for the conclusion to be false. If the conclusion is possible to be false, then, the argument is invalid.
A valid argument, on the other hand, is valid if and only if it is necessary that:
1) if all of the premises are true, then the conclusion is true
2) if all of the premises are true, then the conclusion must be true
3) it is impossible that all the premises are true and the conclusion is false.
Answer:
The main conflict in the book, The Circuit: Stories from the Life of a Migrant Child, revolves around Francisco's family's struggles to survive after illegally crossing the border into the United States.
Explanation:
1. The worst thing is that she has to cook
2. Wild life and arctic beauties
3. Alaska is the biggest state
4. The most frightening thing is the hungry Bears
I think answer should be d. Please give me brainlest I hope this helps let me know if it’s correct or not okay thanks bye
