Below are the amount of years teachers have worked before they retired. What is the median of these set of numbers?
{"50.7842_75.9763":[{"id":5092021,"answer":"29","x":50.7842,"y":75.9763},{"id":5092022,"answer":"30","x":50.7842,"y":75.9763},{"id":5092023,"answer":"25","x":50.7842,"y":75.9763},{"id":5092024,"answer":"27","x":50.7842,"y":75.9763}]}
Drag the answer into the correct orange point.