14) What is Natural Language Processing in technical terms? (Single Choice) Understanding languages of different 2 cultures. Learning a programming language. Trying to get a computer understand the human language 15) What is the impact of NLP (fultiple Choice) Two minutes or less of labor needed for drafts that previously required hours of labor 80% cost savings and more accurate, higher-quality response documents Rapid time to market All the Above 16) Use the training partition to validate the models. (Single Choice) Yes No 17) Use the test partition to train the models. (Single Choice) ) Yes No 18) Most of the real problem that uses supervised techniques are unbalanced data set (Single Choice) True False