Q4. In the following table, a decision (Y/N) is being taken based on the four categories (i.e., Category 1 Category 2 Category 3. Category: 4) which are impacting the decision. Category 1 A A B C B A A A B B Category 2 Category 3 Category 4 Decision P V I N V J N P V I Y Q V I Y R U I Y R U J N R U J Y Q V I N R U I Y Q U I Y Q U J Y Q V J Y P U I Y Q V J N Using Bayesian Classification, find the decision related to the unseen sample K = (Category 1=A, Category 2=Q. Category 3=U, Category 4=I). Cleary state each and every step. Show all your calculations properly. [18]