Question

If the fourth, fifth, and sixth paintings auctioned are O, M, and H, respectively,
which of the following must be true?

• A. \( \text{G is the first painting auctioned.} \)
• B. \( \text{G is the second painting auctioned.} \)
• C. \( \text{J is the third painting auctioned.} \)
• D. \( \text{K is the third painting auctioned.} \)
• E. \( \text{K is the seventh painting auctioned.} \)

Hint:

Ensure J is before M.

Answer 1

The Correct Option is C

Step 1: Order: 1, 2, 3, (O 4), (M 5), (H 6), 7; J before M, G, J before K.
Step 2: J must be 1-3, M at 5th.
Step 3: J at 3rd is required.
Step 4: (C) J at 3rd must be true.