$4$

$$

$1$

$.$You are working on a binary classification problem. You trained the model on a training dataset and get the below confusion matrix on the validation dataset

$\backslash$table$[[n=5,535,$Predicted Class$],[$Watermelon$,$Not Watermelon$],[\backslash$table$[[$y$],[],[],[]],$Watermelon,$300,15],[$Not Watermelon,$20,200]]$

:Based on the above confusion matrix, choose the proper option about each evaluation metric below $($You need to select $7$ answers$)$