PART A All exercise sessions are healthy activities, so some jogging events are healthy activities, since some exercise sessions are not jogging events.
Which of the following correctly expresses the form of this argument? PART B
Which of the following substitutions proves the argument invalid?
A) E = dogs, H = mammals, J = fish.
B) E = mammals, H = animals, J = cats.
C) E = fish, H = animals, J = dogs.
D) E = cats, H = mammals, J = animals.
E) E = animals, H = dogs, J = mammals

Question

PART A All exercise sessions are healthy activities, so some jogging events are healthy activities, since some exercise sessions are not jogging events.
Which of the following correctly expresses the form of this argument?  PART B
Which of the following substitutions proves the argument invalid?
A) E = dogs, H = mammals, J = fish. 
B) E = mammals, H = animals, J = cats. 
C) E = fish, H = animals, J = dogs. 
D) E = cats, H = mammals, J = animals. 
E) E = animals, H = dogs, J = mammals

Quizplus · Accepted Answer

The Answer of PART A All exercise sessions are healthy activities, so some jogging events are healthy activities, since some exercise sessions are not jogging events.
Which of the following correctly expresses the form of this argument?  PART B
Which of the following substitutions proves the argument invalid?
A) E = dogs, H = mammals, J = fish. 
B) E = mammals, H = animals, J = cats. 
C) E = fish, H = animals, J = dogs. 
D) E = cats, H = mammals, J = animals. 
E) E = animals, H = dogs, J = mammals

PART a All Exercise Sessions Are Healthy Activities, So Some