Look at the table of the TF values for the terms from three documents. Calculate the TF-IDF values for these terms in doc3 and find a term with the highest TF-IDF value. Enter the word without punctuation.
| term | doc1 | doc2 | doc3 |
|---|---|---|---|
| renting | 0.27 | 0.35 | 0 |
| apartment | 0 | 0.35 | 0.53 |
| can | 0.4 | 0.1 | 0.1 |
| expensive | 0.3 | 0.2 | 0.37 |