A mid-range club is typically considered to be one that is used for approach shots or mid-distance shots, often in the range of 150 to 200 yards. Among the options provided, the 5 iron would be considered a mid-range club.
- The driver is generally used for long-distance tee shots.
- The putter is used on the putting green for short-distance strokes.
So, the correct response is 5 iron.