Question

Kelly, Lisa, Mark and Ned are friends. One is a painter, another is a doctor, another a lawyer and another a sales person. Each has hobby: their hobbies are tennis, jogging, poker and gardening.

1. Lisa is the lawyer
2. Mark is the doctor and his hobby is not gardening
3. The painters hobby is jogging
4. Kellys hobby is tennis

Even if we did not know Kelly hobby is tennis, which of the following statements could we deduce to be true ?

1. Kelly is either the painter or a salesperson
2. Nancy’s hobby is gardening
3. Marks hobby is either poker or tennis

Answer 1

Answer:

1 kelly is either the painter or a salesman

Answer 2

Answer:

1 and 3 are true

Explanation:

Kelly is either the painter or the salesperson

Mark's hoppy is either poker or tennis :

- Mark the doctor could be Tennis Or Poker  

(Jogging is Taken by Painter ) and (Gardening is not Doctors Hoppy as fact)