CAT 2002 | Question: 149

Question

Read the information given below and answer the question that follow.

• A causes B or C, but not both.
• F occurs only if B occurs
• D occurs if B or C occurs
• E occurs only if C occurs
• J occurs only if E and F occurs.
• D causes G or H or both
• H occurs if E occurs
• G occurs if F occurs

If A occurs, which may occur?

1. F and G
2. E and H
3. D
   • A. I only
   • B. II only
   • C. III only
   • D. Either $1$ and III or II and III, but not both

Answer 1

1. 4

2.1