2. (14 points) Determine if the following statements are true or false. \text { (a) (2 points) }|A \cup B|=|A|+|B| \text { (b) (2 points) }|A \cup B|=|A|+|B|+|A \cap B|

\text { (c) (2 points) }|A \cup B|=|A|+|B|-|A \cap B| \text { (d) }(2 \text { points }) A \cup B \cup C|=| A|+| B|+| C \text { (e) (2 points) }|A \cup B \cup C|=|A|+|B|+|C|-|A \cap B|-|A \cap C|-|B \cap C|+|A \cap B \cap C| \text { (f) (2 points) }|A \cup B \cup C|=|A|+|B|+|C|-|A \cap B|-|A \cap C|-|B \cap C| \text { (g) (2 points) }|A \cup B \cup C|=|A|+|B|+|C|