Read the statements and select a conclusion out of the given alternative. Statement: An industry worker has four children. No one else in the industry has four children.

All workers in the industry have four children each.
Everybody in the industry has children.
Some of the industry workers have more than four children.
Only one worker in the industry has exactly four children.

Show answer & explanation

Answer: (D) Only one worker in the industry has exactly four children.

Explanation

One worker has four children and no one else in the industry has four. So exactly one worker has exactly four children. Nothing is said about the others having children or having more than four.