Suppose that the given statements are true.Find the other true statements. (a) Given: If the wall has been painted, then our instructor hates to fly. Which statement must also be true? - If our...

Suppose that the given statements are true. Find the other true statements. (a) Given: If the wall has been painted, then our instructor hates to fly. Which statement must also be true? - If our instructor hates to fly, then the wall has been painted. - If the wall has not been painted, then our instructor does not hate to fly. - If our instructor does not hate to fly, then the wall has not been painted. (b) Given: If Donna heard the radio, then I am in my first period class. If I am in my first period class, then the dog has a wounded leg. Which statement must also be true? - If the dog has a wounded leg, then Donna heard the radio. - If Donna heard the radio, then the dog has a wounded leg. - If the dog has a wounded leg, then I am in my first period class. (c) Given: If the river is overflowing, then that is Martina's favorite joke. The river is overflowing. Which statement must also be true? - The river is not overflowing. - That is Martina's favorite joke. - That is not Martina's favorite joke.

Extracted text: Suppose that the given statements are true. Find the other true statements. (a) Given: If the wall has been painted, then our instructor hates to fly. Which statement must also be true? (choose one) (b) Given: If Donna heard the radio, then I am in my first period class. If I am in my first period class, then the dog has a wounded leg. Which statement must also be true? (choose one) (c) Given: If the river is overflowing, then that is Martina's favorite joke. The river is overflowing. Which statement must also be true? (choose one) ?